revert change + exclude from linting

Author: stellalin7

pandas/io/formats/style.py

@@ -3209,7 +3209,7 @@ def set_properties(self, subset: Subset | None = None, **kwargs) -> Styler:
         return self.applymap(lambda x: values, subset=subset)
 
     @Substitution(subset=subset)
-    def barchart(
+    def bar(  # pylint: disable=disallowed-name
         self,
         subset: Subset | None = None,
         axis: Axis | None = 0,