Camera: Fix broken doc link am: e110919f70 am: e20e5f920a

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/media/+/25631074

Change-Id: I53dd15e5421c63b156e96652091d30ec4069ffef
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>