Reformat all python files by black & isort

scripts/git-upload

@@ -1,17 +1,16 @@
 #!/usr/bin/env python3
 
-from contextlib import contextmanager
-import shlex
-from tempfile import TemporaryDirectory
-from distutils.dir_util import copy_tree
-from pathlib import Path
-
 import argparse
 import os
+import shlex
 import shutil
 import subprocess
 import sys
 import textwrap
+from contextlib import contextmanager
+from distutils.dir_util import copy_tree
+from pathlib import Path
+from tempfile import TemporaryDirectory
 from typing import Optional