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

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

Change-Id: Ic19f8bad4a3b90de2d0ae85a93187e25d0eb19c8