Add disable/enable camera service watchdog feature

- Allows the camera service watchdog to be enabled and disabled
- Usage: adb shell cmd media.camera set-cameraservice-watchdog [0/1]

Test: Manual
Bug: 246600576
Change-Id: I528ca819cc2be03006c77e869adf8f5fa99128d6
(cherry picked from commit aeb20dc9ce47cc36852a366cd695346550d4ca20)