fix creating alt phonenumber

src/Bundle/ChillMainBundle/Phonenumber/PhoneNumberHelperInterface.php

@@ -27,7 +27,7 @@ interface PhoneNumberHelperInterface
     /**
      * Get type (mobile, landline, ...) for phone number.
      */
-    public function getType(string $phonenumber): string;
+    public function getType(PhoneNumber $phonenumber): string;
 
     /**
      * Return true if the validation is configured and available.

src/Bundle/ChillMainBundle/Phonenumber/PhonenumberHelper.php

@@ -17,6 +17,7 @@ use GuzzleHttp\Exception\ConnectException;
 use GuzzleHttp\Exception\ServerException;
 use libphonenumber\NumberParseException;
 use libphonenumber\PhoneNumber;
+use libphonenumber\PhoneNumberType;
 use libphonenumber\PhoneNumberUtil;
 use Psr\Cache\CacheItemPoolInterface;
 use Psr\Log\LoggerInterface;
@@ -86,9 +87,17 @@ final class PhonenumberHelper implements PhoneNumberHelperInterface
     /**
      * Get type (mobile, landline, ...) for phone number.
      */
-    public function getType(string $phonenumber): string
+    public function getType(PhoneNumber $phonenumber): string
     {
-        return $this->performTwilioLookup($phonenumber) ?? 'unknown';
+        switch ($this->phoneNumberUtil->getNumberType($phonenumber)) {
+            case PhoneNumberType::MOBILE:
+                return 'mobile';
+            case PhoneNumberType::FIXED_LINE:
+            case PhoneNumberType::VOIP:
+                return 'landline';
+            default:
+                return 'landline';
+        }
     }
 
     /**