Run pre-commit tools: isort, requirements-txt-fixer

tagging/tag_image.py

@@ -3,12 +3,13 @@
 # Distributed under the terms of the Modified BSD License.
 import argparse
 import logging
+
 from plumbum.cmd import docker
+
 from .docker_runner import DockerRunner
 from .get_taggers_and_manifests import get_taggers_and_manifests
 from .github_set_env import github_set_env
 
-
 LOGGER = logging.getLogger(__name__)