Merge "Update long screenshot ui for extracted colors" into sc-dev am:...

Merge "Update long screenshot ui for extracted colors" into sc-dev am: e2e22284 am: 29d1fec6 am: 3aac1f48

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14646708

Change-Id: I31845e52065b14d15e84601a005be1cb9cddf945