fix format

Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

Author: arthurzam

tests/scripts/test_pkgdev_mask.py

@@ -308,7 +308,9 @@ def test_last_rites_with_email(self, tmp_path):
         for rflag in ("-r", "--rites"):
             with (
                 os_environ(
-                    "VISUAL", EDITOR="sed -i '' '1s/$/mask comment/'", MAILER=f"> {output_file} echo"
+                    "VISUAL",
+                    EDITOR="sed -i '' '1s/$/mask comment/'",
+                    MAILER=f"> {output_file} echo",
                 ),
                 patch("sys.argv", self.args + ["cat/pkg", rflag, "--email"]),
                 pytest.raises(SystemExit),