Update news entry

Author: sergey-miryanov

Misc/NEWS.d/next/Core_and_Builtins/2025-06-23-01-07-09.gh-issue-135552.eG9vzP.rst

@@ -1,4 +1,4 @@
-Split the handling of weak references in the GC if both types and instances
-within a generation are unreachable. This prevent  the clearing  of the
-type's subclasses list too early. This fix a crash that occurs when
-:meth:`~object.__del__` modifies the base's attributes and tries to access them from self.
+Do not clear type's subclasses weak references in the GC to prevent the clearing
+of the type's subclasses list too early. This fix a crash that occurs when
+:meth:`~object.__del__` modifies the base's attributes and tries to access them
+from self.