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 am: 51845526 am: 3bc6275f

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



Change-Id: Ibca8961661cfa2c125c3a5469d8c6bb6a433baf1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>