feat: migrer vers Symfony 8, PHP 8.4 et les dépendances majeures associées

- PHP 8.3 → 8.4 (Dockerfile + composer.json)
- Symfony 7.0 → 8.0 (tous les composants symfony/*)
- API Platform 3.x → 4.x : migration openapiContext → openapi: new Operation(...)
- Doctrine DBAL 3 → 4 : suppression use_savepoints, replace prepare/executeQuery
- Doctrine ORM 2.x → 3.x : ClassMetadataInfo → ClassMetadata, setParameters → setParameter
- Doctrine Bundle 2.x → 3.x, Fixtures Bundle 3.x → 4.x
- zenstruck/foundry 1.x → 2.x : ModelFactory → PersistentObjectFactory, getDefaults → defaults
- phpmd/phpmd 2.x → 3.x-dev (seule version supportant Symfony 8)
- phparkitect 0.3 → 0.8 : NotDependsOnTheseNamespaces prend un array
- symfony/mercure-bundle 0.3 → 0.4, symfony/monolog-bundle 3 → 4
- Suppression de runtime/frankenphp-symfony (intégré nativement dans symfony/runtime 8)
- worker.Caddyfile : suppression de APP_RUNTIME (détection automatique Symfony 8)
- Routes errors.xml/wdt.xml/profiler.xml → .php (Symfony 8 supprime le XML)
- Types::ARRAY → Types::JSON dans Entity/Manga.php (DBAL 4 retire array type)
- Suppression de src/Schedule.php (doublon vide avec MonitoringSchedule)
- Tests : hydra:Collection → Collection, hydra:member → member (API Platform 4)

tests/Feature/Manga/EditMangaTest.php

@@ -24,8 +24,8 @@ class EditMangaTest extends AbstractApiTestCase
                 'status' => 'ongoing',
                 'externalId' => 'external-123',
                 'imageUrl' => 'http://example.com/image.jpg',
-                'rating' => 4.5
-            ]
+                'rating' => 4.5,
+            ],
         ]);
 
         $this->assertResponseIsSuccessful();
@@ -37,7 +37,7 @@ class EditMangaTest extends AbstractApiTestCase
         $mangaId = $createdManga->getId();
 
         // When - Edit the manga
-        $response = $client->request('PUT', '/api/mangas/' . $mangaId . '/edit', [
+        $response = $client->request('PUT', '/api/mangas/'.$mangaId.'/edit', [
             'json' => [
                 'title' => 'One Piece Updated',
                 'description' => 'Updated description',
@@ -46,8 +46,8 @@ class EditMangaTest extends AbstractApiTestCase
                 'genres' => ['action', 'adventure', 'comedy'],
                 'status' => 'completed',
                 'rating' => 4.8,
-                'alternativeSlugs' => ['onepiece', 'op']
-            ]
+                'alternativeSlugs' => ['onepiece', 'op'],
+            ],
         ]);
 
         // Then
@@ -80,8 +80,8 @@ class EditMangaTest extends AbstractApiTestCase
                 'author' => 'Eiichiro Oda',
                 'publicationYear' => 1997,
                 'genres' => ['action', 'adventure'],
-                'status' => 'ongoing'
-            ]
+                'status' => 'ongoing',
+            ],
         ]);
 
         $this->assertResponseIsSuccessful();
@@ -93,14 +93,14 @@ class EditMangaTest extends AbstractApiTestCase
         $mangaId = $createdManga->getId();
 
         // When - Try to edit with invalid data
-        $client->request('PUT', '/api/mangas/' . $mangaId . '/edit', [
+        $client->request('PUT', '/api/mangas/'.$mangaId.'/edit', [
             'json' => [
                 'title' => '', // Invalid: empty title
                 'publicationYear' => 2200, // Invalid: year > 2100
                 'genres' => [], // Invalid: empty genres
                 'status' => 'invalid-status', // Invalid status
-                'rating' => 6.0 // Invalid: rating > 5
-            ]
+                'rating' => 6.0, // Invalid: rating > 5
+            ],
         ]);
 
         // Then
@@ -113,8 +113,8 @@ class EditMangaTest extends AbstractApiTestCase
         $client = static::createClient();
         $client->request('PUT', '/api/mangas/9999999/edit', [
             'json' => [
-                'title' => 'Updated Title'
-            ]
+                'title' => 'Updated Title',
+            ],
         ]);
 
         // Then
@@ -134,8 +134,8 @@ class EditMangaTest extends AbstractApiTestCase
                 'publicationYear' => 1997,
                 'genres' => ['action', 'adventure'],
                 'status' => 'ongoing',
-                'rating' => 4.5
-            ]
+                'rating' => 4.5,
+            ],
         ]);
 
         $this->assertResponseIsSuccessful();
@@ -147,11 +147,11 @@ class EditMangaTest extends AbstractApiTestCase
         $mangaId = $createdManga->getId();
 
         // When - Edit only title and rating
-        $client->request('PUT', '/api/mangas/' . $mangaId . '/edit', [
+        $client->request('PUT', '/api/mangas/'.$mangaId.'/edit', [
             'json' => [
                 'title' => 'One Piece - Updated Title Only',
-                'rating' => 4.9
-            ]
+                'rating' => 4.9,
+            ],
         ]);
 
         // Then