Merge "Read IDC file to check custom keyboard backlight levels" into udc-qpr-dev am: 9f6902d02d am: a0b66e5907

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/23029344

Change-Id: Iba19ef62adb1cd625676326611af9d9605f61bbc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>