DO NOT MERGE: Prevent non-system IME from becoming device admin am: 9260c67352 am: 4a5e1a4d3f am: 7e1d083e05

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23545057

Change-Id: I3425e53e13281e35d148be5395042bd57d4ec4e7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>