Merge "dist: revise how default args works." am: c1bfbb77e1 am: 058e15ae3b am: 15e8e4c210 am: c9932de32f

Original change: https://android-review.googlesource.com/c/platform/build/bazel_common_rules/+/2064608

Change-Id: Iab2e8621bdc4b8a38d7f7d3bdd7121ffb2d88ddc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>