Merge "[tp] Changes GlobalScope to CoroutineScope(Dispatchers.Main) (2/2)." into udc-dev am: c78b9ad38a am: c1105d646d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/22894548

Change-Id: I9363dcf9d0b52df72b23784cdfa25b127b74a2ee
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>