Merge "Move auto_gen_test_config.py to argparse." into main am: badadf9c am:...

Merge "Move auto_gen_test_config.py to argparse." into main am: badadf9c am: 8370a90e am: 0598150c

Original change: https://android-review.googlesource.com/c/platform/build/+/2756029



Change-Id: I7cf2bc73378c3eb29fd15c60225f9a9b0a7f2e4c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>