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

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

Author: pre-commit-ci[bot]

src/scmrepo/git/backend/dulwich/__init__.py

@@ -605,11 +605,7 @@ def iter_remote_refs(self, url: str, base: Optional[str] = None, **kwargs):
 
             if base:
                 base_b = os.fsencode(base)
-                yield from (
-                    os.fsdecode(ref)
-                    for ref in refs
-                    if ref.startswith(base_b)
-                )
+                yield from (os.fsdecode(ref) for ref in refs if ref.startswith(base_b))
             else:
                 yield from (os.fsdecode(ref) for ref in refs)
         except NotGitRepository as exc: