Fix up news entry

Misc/NEWS.d/next/C API/2023-02-06-16-14-30.gh-issue-101578.PW5fA9.rst

@@ -1,5 +1,13 @@
-Deprecate the three arguments forms of :cfunc:`PyErr_Fetch` and
-:cfunc:`PyErr_Restore` and replace them with one argument forms that take
-and return the exception object. Also add :cfunc:`PyException_GetArgs` and
-:cfunc:`PyException_SetArgs` as convenience functions to help dealing with
+Add new C-API functions for saving and restoring the current exception:
+``PyErr_GetRaisedException`` and ``PyErr_SetRaisedException``.
+These functions take and return a single exception rather than
+the triple of  ``PyErr_Fetch`` and ``PyErr_Restore``.
+This is less error prone and a bit more efficient.
+
+The three arguments forms of saving and restoring the
+current exception: ``PyErr_Fetch`` and ``PyErr_Restore``
+are deprecated.
+
+Also add ``PyException_GetArgs`` and ``PyException_SetArgs``
+as convenience functions to help dealing with
 exceptions in the C API.