camera3: Extend camera capture request for multiple cameras

The legacy camera 3.5 API should allow clients to set individual
settings for specific physical cameras that are part of
a logical multi-camera. 'camera3_capture_request_t' must
include additional arrays containing the required settings
and corresponding camera ids.

Test: Manual using camera application,
camera_client_test
Bug: 64691172

Change-Id: I634f1d5b87a6d97c5a35b8ea633c7a6c22793eaf
1 file changed