React code splitting (#2603)

* Code split using react lazy
* Split locales
* Move to lodash-es
* Import individual icons

ui/v2.5/src/components/ScenePlayer/util.ts

@@ -0,0 +1,6 @@
+import VideoJS from "video.js";
+
+export const VIDEO_PLAYER_ID = "VideoJsPlayer";
+
+export const getPlayerPosition = () =>
+  VideoJS.getPlayer(VIDEO_PLAYER_ID).currentTime();