Refactor: Restringimento drag & drop, legenda impostazioni, modalità offline e rimozione sezione liturgia

src/app/pages/settings/settings.page.ts

@@ -10,6 +10,7 @@ import { PlaylistService } from '../../services/playlist.service';
 import { Router } from '@angular/router';
 
 import { MyCantiService } from '../../services/my-canti.service';
+import { CantiLettureService } from '../../services/canti-letture.service';
 
 @Component({
   selector: 'app-settings',
@@ -24,6 +25,7 @@ export class SettingsPage {
   public cantiService = inject(CantiService);
   public connectivityService = inject(ConnectivityService);
   public playlistService = inject(PlaylistService);
+  public cantiLettureService = inject(CantiLettureService);
   private swUpdate = inject(SwUpdate);
   private toastCtrl = inject(ToastController);
   private modalCtrl = inject(ModalController);
@@ -38,6 +40,10 @@ export class SettingsPage {
     this.settingsService.setShowChordsDefault(event.detail.value === 'chords');
   }
 
+  onMassChange(event: any) {
+    this.cantiLettureService.setSelectedMass(event.detail.value);
+  }
+
   async fullRefresh() {
     // 1. Refresh JSON data
     this.cantiService.refresh();