Merge "Extend accessibility timeout indefinitely before overview screenshot"...

Merge "Extend accessibility timeout indefinitely before overview screenshot" into tm-qpr-dev am: 0eb98be7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19251370



Change-Id: Ib1a516a83bf3a1e25405bf4a77a7362bdd00321c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>