[1/n] Color picking show up performance am: 7a45d741b3 am: 34dfe30c2c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/18671326

Change-Id: Id42edcf5e56cc0ef04ed53b96f085c507f466ec6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>