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

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

Author: pre-commit-ci[bot]

Tests/test_tiff_palette.py

@@ -1,13 +1,14 @@
+from __future__ import annotations
+
 import io
-import pytest
 
 from PIL import Image, ImageDraw
 
 
 def test_tiff_palette() -> None:
-    image = Image.new('P', (3, 1))
+    image = Image.new("P", (3, 1))
     file = io.BytesIO()
-    image.save(file, 'tiff')
+    image.save(file, "tiff")
 
     image = Image.open(file)
     draw = ImageDraw.Draw(image)
@@ -18,7 +19,7 @@ def test_tiff_palette() -> None:
     draw.point((1, 0), fill=COLOR_1)
     draw.point((2, 0), fill=COLOR_2)
 
-    converted_data = list(image.convert('RGB').getdata())
+    converted_data = list(image.convert("RGB").getdata())
     assert len(converted_data) == 3
     assert converted_data[0] == COLOR_0
     assert converted_data[1] == COLOR_1