Merge "Camera: Adjust documentation and comments for insensitive language." into rvc-dev am: 4a29ff50 am: d4e46553 am: ac17027a

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

Change-Id: Ied71f19729e38c1caa82fb0dafc1fa06c30982ac