Decompose i18n labels for Unifi widget

- Needed to decompose i18n labels for Unifi widget in order for field visibility setting to work correctly
- Fixed weird edge case where a call to cached-fetch would fail if no duration was passed
- Have VS Code hide the .next and node_modules folders from tree view

src/utils/proxy/cached-fetch.js

@@ -1,8 +1,13 @@
 import cache from "memory-cache";
 
+const defaultDuration = 5;
+
 export default async function cachedFetch(url, duration) {
   const cached = cache.get(url);
 
+  // eslint-disable-next-line no-param-reassign
+  duration = duration || defaultDuration;
+
   if (cached) {
     return cached;
   }