Removed incorrect news items for things already in 8.3.x or earlier

GrahamCampbell · iluuu1994 · commit 58b8393cce1a · 2023-09-11T11:53:01.000+02:00
Closes GH-12160
diff --git a/NEWS b/NEWS
@@ -3,10 +3,6 @@ PHP                                                                        NEWS
 ?? ??? ????, PHP 8.4.0alpha1
 
 Core:
-  . Fixed bug GH-12073 (Segfault when freeing incompletely initialized
-    closures). (ilutov)
-  . Fixed bug GH-12102 (Incorrect compile error when using array access on TMP
-    value in function call). (ilutov)
   . Added zend_call_stack_get implementation for NetBSD. (David Carlier)
 
 DOM:
