[automerger skipped] Merge "soong_config: bool_variables shortcut" into rvc-dev am: 909eaf52 -s ours
am skip reason: Change-Id If5455a38433431c7ecbce1e5b32cfbb47f42602a with SHA-1 2b8b89cf is in history
Change-Id: I5c154f09957982fad5eec7a0472c9b97cc83c085