Merge "[CDM][CMD] Check permissions for CDM shell commands" into udc-dev am: 3409c5dbe0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26183005

Change-Id: I82af7f609bc290bbb9817b9cabf4590290b2e017
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>