New: UI Updates, Tag manager, More custom filters (#437)

* New: UI Updates, Tag manager, More custom filters

* fixup! Fix ScanFixture Unit Tests

* Fixed: Sentry Errors from UI don't have release, branch, environment

* Changed: Bump Mobile Detect for New Device Detection

* Fixed: Build on changes to package.json

* fixup! Add MetadataProfile filter option

* fixup! Tag Note, Blacklist, Manual Import

* fixup: Remove connectSection

* fixup: root folder comment

frontend/src/System/Updates/UpdatesConnector.js

@@ -16,12 +16,14 @@ function createMapStateToProps() {
     createCommandExecutingSelector(commandNames.APPLICATION_UPDATE),
     (updates, uiSettings, isInstallingUpdate) => {
       const {
+        isFetching,
         isPopulated,
         error,
         items
       } = updates;
 
       return {
+        isFetching,
         isPopulated,
         error,
         items,