RESTRICT AUTOMERGE: Added an app id security check in isAppForeground.
ActivityManagerService#isAppForeground now checks if the caller has the
permission to view if an app is in the foreground.
Bug:
115384617
Test: cts-tradefed run cts -m CtsSecurityTestCases -t android.security.cts.ActivityManagerTest#testIsAppInForegroundNormal
Test: cts-tradefed run cts -m CtsSecurityTestCases -t android.security.cts.ActivityManagerTest#testIsAppInForegroundMalicious
Change-Id: I9602c89b2d40036e525c38960a08326dc74c6682
(cherry picked from commit
ad02e59ac2cd3e6180e02fd60e6dedd8177c7b6e)