Fix the test failure in GtsPermissionUiTestCases

Drop the binder identity in AppopsService and use the
system server identity for the camera privacy check.

Bug: 333940078
Test: run ats -m GtsPermissionUiTestCases passes.
Change-Id: Ifc250e9fcc16cd6fa2ce5ee6a9a62404aeb5e622
1 file changed