feat: import users` real names from bpn API

src/Form/Admin/Filter/AccommodationBookingFilterOptionsProvider.php

@@ -57,7 +57,7 @@ final readonly class AccommodationBookingFilterOptionsProvider
             $managers[(int) $manager->getId()] = $manager;
         }
 
-        uasort($managers, static fn (User $a, User $b) => strcasecmp((string) $a->getEmail(), (string) $b->getEmail()));
+        uasort($managers, static fn (User $a, User $b) => strcasecmp($a->getDisplayName(), $b->getDisplayName()));
 
         return array_values($managers);
     }

src/Form/Admin/Filter/AccommodationBookingFilterType.php

@@ -63,7 +63,7 @@ class AccommodationBookingFilterType extends AbstractListFilterType
                     'label' => 'Betreuer:in',
                     'class' => User::class,
                     'choices' => $options['managers'],
-                    'choice_label' => 'email',
+                    'choice_label' => 'displayName',
                     'placeholder' => 'alle',
                     'required' => false,
                 ]];

src/Form/Admin/Groups/AccommodationBookingType.php

@@ -130,7 +130,7 @@ class AccommodationBookingType extends AbstractType
                 'class' => User::class,
                 'required' => false,
                 'choices' => $options['assignable_managers'],
-                'choice_label' => 'email',
+                'choice_label' => 'displayName',
                 'placeholder' => 'keine Zuordnung',
                 'label' => 'Bearbeiter:in',
             ]);

src/Form/Model/Filter/AccommodationBookingFilterDto.php

@@ -81,7 +81,7 @@ class AccommodationBookingFilterDto extends AbstractListFilterDto
         } elseif (null !== $this->managedBy) {
             $chips[] = new ListFilterChip(
                 'Betreuer:in',
-                (string) $this->managedBy->getEmail(),
+                $this->managedBy->getDisplayName(),
                 $this->managedByLocked ? [] : ['managedBy'],
             );
         }