[TP] ClockRegistry do not wait for plugin manager connected am: d4daeff162 am: 3093ea0934

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/21468441

Change-Id: I2cea5924b0a16aada8baed4adcc5f6dcfdac23ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>