remove usage of deprecated Role into Export

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/AdministrativeLocationAggregator.php

@@ -32,7 +32,7 @@ class AdministrativeLocationAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/ClosingMotiveAggregator.php

@@ -33,7 +33,7 @@ class ClosingMotiveAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/ConfidentialAggregator.php

@@ -27,7 +27,7 @@ class ConfidentialAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/DurationAggregator.php

@@ -35,7 +35,7 @@ class DurationAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/EmergencyAggregator.php

@@ -27,7 +27,7 @@ class EmergencyAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/EvaluationAggregator.php

@@ -33,7 +33,7 @@ final class EvaluationAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/IntensityAggregator.php

@@ -27,7 +27,7 @@ class IntensityAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/JobAggregator.php

@@ -32,7 +32,7 @@ final class JobAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/OriginAggregator.php

@@ -34,7 +34,7 @@ final class OriginAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/ReferrerAggregator.php

@@ -32,7 +32,7 @@ final class ReferrerAggregator implements AggregatorInterface
         $this->userRender = $userRender;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/ScopeAggregator.php

@@ -32,7 +32,7 @@ final class ScopeAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/SocialActionAggregator.php

@@ -33,7 +33,7 @@ final class SocialActionAggregator implements AggregatorInterface
         $this->actionRepository = $actionRepository;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/SocialIssueAggregator.php

@@ -32,7 +32,7 @@ final class SocialIssueAggregator implements AggregatorInterface
         $this->issueRender = $issueRender;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/StepAggregator.php

@@ -33,7 +33,7 @@ final class StepAggregator implements AggregatorInterface //, FilterInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/EvaluationAggregators/EvaluationTypeAggregator.php

@@ -32,7 +32,7 @@ class EvaluationTypeAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/HouseholdAggregators/ChildrenNumberAggregator.php

@@ -30,7 +30,7 @@ class ChildrenNumberAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/HouseholdAggregators/CompositionAggregator.php

@@ -37,7 +37,7 @@ class CompositionAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/AgeAggregator.php

@@ -29,7 +29,7 @@ final class AgeAggregator implements AggregatorInterface, ExportElementValidated
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/CountryOfBirthAggregator.php

@@ -42,7 +42,7 @@ final class CountryOfBirthAggregator implements AggregatorInterface, ExportEleme
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/GenderAggregator.php

@@ -28,7 +28,7 @@ final class GenderAggregator implements AggregatorInterface
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/HouseholdPositionAggregator.php

@@ -37,7 +37,7 @@ final class HouseholdPositionAggregator implements AggregatorInterface, ExportEl
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/MaritalStatusAggregator.php

@@ -30,7 +30,7 @@ final class MaritalStatusAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/NationalityAggregator.php

@@ -41,7 +41,7 @@ final class NationalityAggregator implements AggregatorInterface, ExportElementV
         $this->translator = $translator;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/ActionTypeAggregator.php

@@ -30,7 +30,7 @@ final class ActionTypeAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/GoalAggregator.php

@@ -30,7 +30,7 @@ final class GoalAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/JobAggregator.php

@@ -32,7 +32,7 @@ final class JobAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/ReferrerAggregator.php

@@ -32,7 +32,7 @@ final class ReferrerAggregator implements AggregatorInterface
         $this->userRender = $userRender;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/ResultAggregator.php

@@ -30,7 +30,7 @@ final class ResultAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }

src/Bundle/ChillPersonBundle/Export/Aggregator/SocialWorkAggregators/ScopeAggregator.php

@@ -32,7 +32,7 @@ final class ScopeAggregator implements AggregatorInterface
         $this->translatableStringHelper = $translatableStringHelper;
     }
 
-    public function addRole()
+    public function addRole(): ?string
     {
         return null;
     }