Pixel2: Add initial MOTION_TRACKING capability static metadata

- Add MOTION_TRACKING to list of available capabilities
- Add lens calibration fields, and read values from
  /persist/sensors/calibration/calibration.xml
- Fill in template values that are different for MOTION_TRACKING

Test: New metadata shows up in camera service dumpsys, initial
  basic static metadata CTS tests pass
Bug: 63629224
Bug: 70565622
Change-Id: I0af902d91574eed5e76950e11a1bdfdc7224a6ef
3 files changed
tree: 0bf81ccc0995123d7205fd81d89be67d6ad4fb9d
  1. msm8998/
  2. Android.mk
  3. CleanSpec.mk