Revoke implicit READ_MEDIA permission when app is killed

When an app is granted READ_MEDIA_IMAGES/VIDEO as one time, revoked
compat, also set the app to immediately revoke these permissions on
process death, skipping the usual 5 second timer.

Bug: 251783650
Test: manual
Change-Id: I6b2bb7131d257c01685ecd6d2c4f7177d1288c04