update whatsnew

Author: matiaslindgren

doc/source/whatsnew/v3.0.0.rst

@@ -1210,6 +1210,7 @@ Styler
 
 Other
 ^^^^^
+- Bug :class:``PyObjectHashTable`` that would silently suppress exceptions thrown from custom ``__hash__`` and ``__eq__`` methods during hashing (:issue:`57052`)
 - Bug in :class:`DataFrame` when passing a ``dict`` with a NA scalar and ``columns`` that would always return ``np.nan`` (:issue:`57205`)
 - Bug in :class:`Series` ignoring errors when trying to convert :class:`Series` input data to the given ``dtype`` (:issue:`60728`)
 - Bug in :func:`eval` on :class:`ExtensionArray` on including division ``/`` failed with a ``TypeError``. (:issue:`58748`)