Add TV UI support for foreground only permission

Bug: 158105311
Bug: 158103822
Test: (1) the button shows up for corresponding permissions. (2) cts
test are no longer failing due to the missing button:
atest CtsPermission3TestCases:android.permission3.cts.PermissionTapjackingTest#testTapjackGrantDialog
[1/1 PASSED]
atest CtsPermission3TestCases:android.permission3.cts.PermissionTest30
[1/2 PASSED]

Change-Id: Iddb187d9e5655480e34e99e2c23b2f2556ea8fc4