Merge "Camera: Adjust documentation and comments for insensitive language." into rvc-dev am: 4a29ff5062 am: f27976c2a7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11936451

Change-Id: Ib46a1dec4c6d6f2b9aec6513e998e6941f3ee8a3