Camera: Fix broken doc link am: 40588f7df3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25631211

Change-Id: I27914d88ae21ffa8642cea5cbc207c369ab7165e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>