Merge "Create libmediadrmrkp as drm to irpc adapter library" am: 9a518af7e1 am: 40d8335449 am: ec94e9d80b

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2626931

Change-Id: I672ff873017a17fbee89fac84ca5528061e68b21
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>