[automerger skipped] Create a new product variable to gate blueprint files am: 82747779 -s ours

am skip reason: Merged-In I32eed4e3b5ac47fb565c62d13d8881fa984c86f4 with SHA-1 c5763833 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/build/soong/+/22102346



Change-Id: Ic215c0c4252efa49697251b4bd55a3aa5dfab533
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>