Merge "Camera: Fix typos and bad format in docs" into tm-dev am: 6e91caf4b5 am: 67943e779f am: 9c968882a0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/18147734

Change-Id: Ic7d923332176f6525d9afd3b1a7e9d8deec83f27
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>