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

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

taggit/managers.py

@@ -204,7 +204,7 @@ def _to_tag_model_instances(self, tags, tag_kwargs):
         tag_objs = set()
 
         for t in tags:
-            if (hasattr(t, 'first') and isinstance(t.first(), self.through.tag_model())):
+            if hasattr(t, "first") and isinstance(t.first(), self.through.tag_model()):
                 tag_objs.add(t.first())
             elif isinstance(t, self.through.tag_model()):
                 tag_objs.add(t)