QCamera2/HAL3: Black region and black level in public tags

Use the public tags for the following metadata instead of
vendor tags
- ANDROID_SENSOR_OPTICAL_BLACK_REGIONS
- ANDROID_SENSOR_DYNAMIC_BLACK_LEVEL
- ANDROID_SENSOR_DYNAMIC_WHITE_LEVEL

Bug: 28091008
CRs-Fixed: 998824
Change-Id: Id4b3facc9ca7bca07e0850d65d521b6a66f7032d
3 files changed