Update required python version
Configure scripts use := operator now, which requires python 3.8.
File "tools/gyp/pylib/gyp/common.py", line 435 if CC := os.environ.get("CC_target") or os.environ.get("CC"):
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Configure scripts use := operator now, which requires python 3.8.
File "tools/gyp/pylib/gyp/common.py", line 435 if CC := os.environ.get("CC_target") or os.environ.get("CC"):