Merge "[config] Dist supports custom super image script" into main am:...

Merge "[config] Dist supports custom super image script" into main am: 71d650c2 am: bff2f544 am: c540ace2

Original change: https://android-review.googlesource.com/c/platform/build/+/2704153



Change-Id: I8447c1a8361cfebb133ba363a852edcd46b57561
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>