Merge "Use main executor to run remote animation from notification" into...

Merge "Use main executor to run remote animation from notification" into rvc-dev am: e6c5d04a am: c0d62479

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11788493

Change-Id: I7f1144d41ce6a92c6760c2ce2db1fe9889d9c3b5