Merge "Add special paths for BoardConfig.mk for gf and cf" into main am: 9bfce20efd am: f538091dba

Original change: https://android-review.googlesource.com/c/platform/build/+/2795597

Change-Id: Ib4811fb40641872812f54fbb88db558044e5815e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>