Merge "Regard out/soong/release-config as a source directory" into main am: 620b0c46

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/3112920



Change-Id: I6b4d84ea5c9a2a55965f96b2a93f57a39524b619
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>