feat: ajout d'une route GetMangaByIdHandler.php et fix de la SearchBar.vue

assets/vue/app/domain/manga/domain/entities/manga.js

@@ -6,6 +6,7 @@ export class Manga {
     description = null,
     authors = [],
     imageUrl = null,
+    thumbnailUrl = null,
     publicationYear = null,
     status = null,
     rating = null,
@@ -18,6 +19,7 @@ export class Manga {
     this.description = description;
     this.authors = authors;
     this.imageUrl = imageUrl;
+    this.thumbnailUrl = thumbnailUrl;
     this.publicationYear = publicationYear;
     this.status = status;
     this.rating = rating;