Merge "SurfaceFlinger: missing configChanged event on idle" into rvc-dev am: 680edcf120 am: 66e30fd6b1 am: 9729277858 am: 322cee299a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/11829308

Change-Id: Id4776e7befcae0382d17f46775ddb33b5988899c