Switch CameraService permission checks to PermissionController

We had the permission solution for HotwordDectionService before, that
happens in permissionController but camera uses permissionChecker
which are two different paths. This change switches the permission
check to use permissionController that can also use the same solution
path we used for HDS before.

Bug: 255597123
Test: atest CtsCameraTestCases
Test: manual. The returned result is the same as before after
changing to PermissionController method.

Change-Id: Ib49f2a106097ef7c7aa2283a1ebfd84ad236b925