Convert Movie Collection Menus to TypeScript

frontend/src/App/State/MovieCollectionAppState.ts

@@ -1,10 +1,12 @@
 import AppSectionState, {
+  AppSectionFilterState,
   AppSectionSaveState,
 } from 'App/State/AppSectionState';
 import MovieCollection from 'typings/MovieCollection';
 
 interface MovieCollectionAppState
   extends AppSectionState<MovieCollection>,
+    AppSectionFilterState<MovieCollection>,
     AppSectionSaveState {
   itemMap: Record<number, number>;