Fixed missing handlers for adding a chapter to a reading list from card details modal and adding series to collection from series detail. (#942)

UI/Web/src/app/cards/_modals/card-details-modal/card-details-modal.component.ts

@@ -160,6 +160,9 @@ export class CardDetailsModalComponent implements OnInit {
       case(Action.MarkAsUnread):
         this.markChapterAsUnread(chapter);
         break;
+        case(Action.AddToReadingList):
+        this.actionService.addChapterToReadingList(chapter, this.seriesId);
+        break;
       default:
         break;
     }