gifn-apply: use Ruff's isort implementation

Change-Id: I9a8254a643916a7fb2a035bd2cfcac4370316c0c
diff --git a/tools/git-if-needed/python/gifn_apply/__main__.py b/tools/git-if-needed/python/gifn_apply/__main__.py
index bcac2f3..aad4f33 100644
--- a/tools/git-if-needed/python/gifn_apply/__main__.py
+++ b/tools/git-if-needed/python/gifn_apply/__main__.py
@@ -6,12 +6,11 @@
 
 import argparse
 import dataclasses
-import logging
 import functools
+import logging
 import pathlib
 import sys
 import tempfile
-
 from typing import Final
 
 from . import defs
diff --git a/tools/git-if-needed/python/gifn_apply/defs.py b/tools/git-if-needed/python/gifn_apply/defs.py
index 32b13e8..e5971f3 100644
--- a/tools/git-if-needed/python/gifn_apply/defs.py
+++ b/tools/git-if-needed/python/gifn_apply/defs.py
@@ -5,9 +5,9 @@
 from __future__ import annotations
 
 import dataclasses
-
 from typing import TYPE_CHECKING
 
+
 if TYPE_CHECKING:
     import logging
     import pathlib
diff --git a/tools/git-if-needed/python/gifn_apply/gifn.py b/tools/git-if-needed/python/gifn_apply/gifn.py
index 3dbee5e..92f20dc 100644
--- a/tools/git-if-needed/python/gifn_apply/gifn.py
+++ b/tools/git-if-needed/python/gifn_apply/gifn.py
@@ -6,11 +6,11 @@
 
 import shlex
 import subprocess  # noqa: S404
-
 from typing import TYPE_CHECKING
 
 from . import defs
 
+
 if TYPE_CHECKING:
     import pathlib
 
diff --git a/tools/git-if-needed/python/gifn_apply/git.py b/tools/git-if-needed/python/gifn_apply/git.py
index f33c1a1..5336e7d 100644
--- a/tools/git-if-needed/python/gifn_apply/git.py
+++ b/tools/git-if-needed/python/gifn_apply/git.py
@@ -5,14 +5,13 @@
 from __future__ import annotations
 
 import subprocess  # noqa: S404
-
 from typing import TYPE_CHECKING
 
 from . import defs
 
+
 if TYPE_CHECKING:
     import pathlib
-
     from typing import Final