Upgrade Web UI to Create-React-App 4 and React 17 (#1105)

* Upgrade to CRA 4.0.3

* Try to fix tests. No lucky

* Fix new ESLint errors

* Fix JS tests and remove unwanted dependency. (#1106)

* Fix tests

* Fix lint

* Remove React v16 workaround (fixed in v17)

* Force eslint to break on warnings

* Lint now needs to be called explicitly in the pipeline

Co-authored-by: Yash Jipkate <34203227+YashJipkate@users.noreply.github.com>

ui/src/album/albumLists.js

@@ -14,7 +14,7 @@ import VideoLibraryOutlinedIcon from '@material-ui/icons/VideoLibraryOutlined'
 import config from '../config'
 import DynamicMenuIcon from '../layout/DynamicMenuIcon'
 
-export default {
+const albumLists = {
   all: {
     icon: (
       <DynamicMenuIcon
@@ -79,4 +79,5 @@ export default {
   },
 }
 
+export default albumLists
 export const defaultAlbumList = 'recentlyAdded'