undoing more autoflake8 damage

tests/io_tests/test_html_file_loader.py

@@ -78,8 +78,8 @@ class TestHTMLFileLoader(unittest.TestCase):
         self.assertGreater(len(blocks), 0, "Should extract blocks with custom font")
 
         print(
-            f"Successfully parsed HTML file with custom font, got {
-                len(blocks)} blocks")
+            f"Successfully parsed HTML file with custom font, got {len(blocks)} blocks"
+        )
 
     def test_load_html_file_content_types(self):
         """Test that the loaded HTML file contains expected content types."""