Convert Episode and Season search to TypeScript

Co-authored-by: Mark McDowall <markus.mcd5@gmail.com>

frontend/src/Store/Selectors/createQueueItemSelector.ts

@@ -1,6 +1,19 @@
 import { createSelector } from 'reselect';
 import AppState from 'App/State/AppState';
 
+export function createQueueItemSelectorForHook(episodeId: number) {
+  return createSelector(
+    (state: AppState) => state.queue.details.items,
+    (details) => {
+      if (!episodeId || !details) {
+        return null;
+      }
+
+      return details.find((item) => item.episodeId === episodeId);
+    }
+  );
+}
+
 function createQueueItemSelector() {
   return createSelector(
     (_: AppState, { episodeId }: { episodeId: number }) => episodeId,