Merge "Revert "Set input thread priority to RT - try 3"" into main am: 574da62341 am: ec19cc0444

Original change: https://android-review.googlesource.com/c/platform/system/core/+/3338904

Change-Id: I248cfdeb75662a35871d61898deb1c64ff4630c4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>