fix translation with calendar exports

src/Bundle/ChillCalendarBundle/Export/Aggregator/AgentAggregator.php

@@ -74,6 +74,6 @@ final class AgentAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by agent';
+        return 'Group appointments by agent';
     }
 }

src/Bundle/ChillCalendarBundle/Export/Aggregator/CancelReasonAggregator.php

@@ -50,7 +50,7 @@ class CancelReasonAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by cancel reason';
+        return 'Group appointments by cancel reason';
     }
 
     public function addRole()

src/Bundle/ChillCalendarBundle/Export/Aggregator/JobAggregator.php

@@ -50,7 +50,7 @@ final class JobAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by agent job';
+        return 'Group appointments by agent job';
     }
 
     public function addRole()

src/Bundle/ChillCalendarBundle/Export/Aggregator/LocationAggregator.php

@@ -45,7 +45,7 @@ final class LocationAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by location';
+        return 'Group appointments by location';
     }
 
     public function addRole(): ?Role

src/Bundle/ChillCalendarBundle/Export/Aggregator/LocationTypeAggregator.php

@@ -50,7 +50,7 @@ final class LocationTypeAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by location type';
+        return 'Group appointments by location type';
     }
 
     public function addRole()

src/Bundle/ChillCalendarBundle/Export/Aggregator/MonthYearAggregator.php

@@ -38,7 +38,7 @@ class MonthYearAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by month and year';
+        return 'Group appointments by month and year';
     }
 
     public function addRole(): ?Role

src/Bundle/ChillCalendarBundle/Export/Aggregator/ScopeAggregator.php

@@ -50,7 +50,7 @@ final class ScopeAggregator implements AggregatorInterface
 
     public function getTitle(): string
     {
-        return 'Group by agent scope';
+        return 'Group appointments by agent scope';
     }
 
     public function addRole()