Merge "Add Gravis GamePad Pro USB key layout" into main am: e495ee01f1 am: 3487784015 am: 797dee0ec5

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2890215

Change-Id: I6f73eae82f81c0c538c7941bf06a669d8cde4129
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>