Merge "Update long screenshot crop ui contrast" into sc-dev am: 00b88300 am: 31477a15 am: 10f3d303

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15141909

Change-Id: Ibf3d8f9eab8456d6ff6305cc38d81b0c5f747505