Merge branch 'new-signal-group' of https://github.com/tlambert03/psygnal

 into new-signal-group

src/psygnal/_group2.py

@@ -37,6 +37,7 @@ def __init__(self, group: SignalGroup, instance: Any = None) -> None:
         super().__init__(signature=(EmissionInfo,), instance=instance)
         self._sig_was_blocked: dict[str, bool] = {}
         import warnings
+
         # silence any warnings about failed weakrefs
 
         with warnings.catch_warnings():