Merge "Move create_root_structure.mk to the dont_bother block." into main am:...

Merge "Move create_root_structure.mk to the dont_bother block." into main am: 435145d0 am: 9188de20

Original change: https://android-review.googlesource.com/c/platform/build/+/3261781



Change-Id: Ibd01ca93ea60f57f9def2a78005f8b2b3b34d25b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>