[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

jupyter_server_proxy/standalone/__init__.py

@@ -1,4 +1,6 @@
-from __future__ import annotations  # Allows type subscripts (like tuple[str, int]) in Python 3.8
+from __future__ import (
+    annotations,  # Allows type subscripts (like tuple[str, int]) in Python 3.8
+)
 
 import argparse
 import logging

jupyter_server_proxy/standalone/proxy.py

@@ -1,4 +1,6 @@
-from __future__ import annotations  # Allows type subscripts (like tuple[str, int]) in Python 3.8
+from __future__ import (
+    annotations,  # Allows type subscripts (like tuple[str, int]) in Python 3.8
+)
 
 import os
 import re