Merge "Remove the border around the icon when in dark mode" into rvc-dev am:...

Merge "Remove the border around the icon when in dark mode" into rvc-dev am: c8c2bf13 am: 8521effb am: 8bb5d1a6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11970660

Change-Id: Ib1d8e34a89ad2a185cdbeb47840e0333305e5b6b