ignore my py error

Author: andrewgsavage

pandas/core/arrays/datetimelike.py

@@ -2140,7 +2140,7 @@ def _round(self, freq, mode, ambiguous, nonexistent):
         return self._simple_new(result, dtype=self.dtype)
 
     @Appender((_round_doc + _round_example).format(op="round"))
-    def round(
+    def round(  # type: ignore[override]
         self,
         freq,
         ambiguous: TimeAmbiguous = "raise",