Merge "Update documentation for afdo to include fdo_profile module type" am: 3b180696a5

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2518255

Change-Id: I334fffbeaef6243fdc4e31d4cecc6f0395449ec7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>