Fixed docstring validation and formatting issues

Author: Manju080

pandas/core/indexes/base.py

@@ -4913,7 +4913,7 @@ def values(self) -> ArrayLike:
            a reference to the underlying data or a NumPy array.
 
         .. versionchanged:: 3.0.0
-        
+
            The returned array is read-only.
 
         Returns