Merge "Camera: Fix docs for mandatory stream combinations" into udc-dev am: 91973000f3 am: b8b6fe6029 am: d476709917

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24640918

Change-Id: Ie0a41a8e07cde25ac024e3cbdad52589aba6862b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>