fix template loop references

src/app/modules/presentation/remote/remote.component.html

@@ -37,7 +37,7 @@
             }
             @if (show) {
               <div class="song-parts">
-                @for (section of song.sections; track section; let i = $index) {
+                @for (section of song.sections; track section.type + '-' + section.number + '-' + $index; let i = $index) {
                   <div
                     (click)="onSectionClick(song.id, i, show.id)"
             [class.active]="

src/app/modules/presentation/select/select.component.html

@@ -9,7 +9,7 @@
         }
         @if (shows.length>0) {
           <div class="list">
-            @for (show of shows; track show) {
+            @for (show of shows; track show.id) {
               <button (click)="selectShow(show)" mat-stroked-button>
                 <app-user-name [userId]="show.owner"></app-user-name>
                 ,