privacy guard: fetch light image icons

Change-Id: I4fae5b27a9dad297c48b9fba0e417fc50511f327
Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Settings: some fixes and addaptions to LP for PGM

- add a reset icon - backup icon has changed which we used in the past
- fix appops details call
- reorder PGM position.

Change-Id: I8de6da483651bc83a5f711a07633e1c3393a1611
Signed-off-by: Chet Kener <Cl3Kener@gmail.com>