Merge "Remove unnecessary entries from microdroid vendor file_contexts" am: 45b594f5ef am: 5024f1b2d4

Original change: https://android-review.googlesource.com/c/platform/system/sepolicy/+/2055705

Change-Id: Iaf93d956d981b61924f04fd69507b3dc6d46caef
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>