Prevent caches from updating while Video is playing. Also improve People caching for episodes

scripts/moviesCache.js

@@ -79,6 +79,7 @@
     }
 
     async function queryItems(url) {
+        await window.LibraryCacheUtils?.waitWhileCacheNetworkPaused?.();
         const api = getApiHelper();
         if (!api?.getQuery) throw new Error('apiHelper.getQuery unavailable');
         const result = await api.getQuery(url, { useCache: false });