feat(home): toolbar filtre/affichage et modale options d'affichage

- Correction du dropdown toolbar : prop align (left/right) pour éviter le débordement hors écran côté droit
- Filtre de collection par statut (all/completed/ongoing) persisté dans userPreferencesStore
- toolbarConfig rendu réactif (computed) avec isSelected sur Filter, Sort et View
- Modale Options d'affichage par vue (Grille, Overview, Table) avec toggles persistés
- Composant ToggleRow réutilisable
- Normalisation author → authors dans l'entité Manga (l'API renvoie author string)

assets/vue/app/domain/setting/application/store/userPreferencesStore.js

@@ -8,6 +8,12 @@ const defaultState = {
     defaultView: 'grid',
     itemsPerPage: 20,
     sortBy: 'title',
+    filterBy: 'all',
+    displayOptions: {
+        grid:     { showTitle: true,  showYear: true,  showAuthor: false },
+        overview: { showCover: true,  showStatus: true, showDescription: true, showAuthor: false, showYear: false },
+        table:    { showMonitoring: true, showPreferredSource: true, showChapters: true, showStatus: false, showAuthor: false, showYear: false }
+    },
     readingDirection: 'ltr',
     readingMode: 'scroll',
     autoFullscreen: false,
@@ -88,6 +94,16 @@ export const useUserPreferencesStore = defineStore('userPreferences', {
             this.persist();
         },
 
+        setFilterBy(filter) {
+            this.filterBy = filter;
+            this.persist();
+        },
+
+        setDisplayOption(view, key, value) {
+            this.displayOptions[view][key] = value;
+            this.persist();
+        },
+
         setReadingDirection(direction) {
             this.readingDirection = direction;
             this.persist();
@@ -127,6 +143,8 @@ export const useUserPreferencesStore = defineStore('userPreferences', {
                     defaultView: this.defaultView,
                     itemsPerPage: this.itemsPerPage,
                     sortBy: this.sortBy,
+                    filterBy: this.filterBy,
+                    displayOptions: this.displayOptions,
                     readingDirection: this.readingDirection,
                     readingMode: this.readingMode,
                     autoFullscreen: this.autoFullscreen,