Fixed typo

Author: Kristian Holsheimer

doc/source/whatsnew/v0.24.0.txt

@@ -894,7 +894,7 @@ Reshaping
 - Bug in :func:`merge` when merging ``datetime64[ns, tz]`` data that contained a DST transition (:issue:`18885`)
 - Bug in :func:`merge_asof` when merging on float values within defined tolerance (:issue:`22981`)
 - Bug in :func:`pandas.concat` when concatenating a multicolumn DataFrame with tz-aware data against a DataFrame with a different number of columns (:issue`22796`)
-- Bug in :meth:`DataFrame.nsmallest` and :meth:`DataFrame.nsmallest` for dataframes that have :class:`MultiIndex`ed columns (:issue:`23033`).
+- Fixed :meth:`DataFrame.nsmallest` and :meth:`DataFrame.nlargest` for dataframes that have :class:`MultiIndex`ed columns (:issue:`23033`).
 
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