Update NEWS with entries for security fixes

Author: bukka

NEWS

@@ -1,8 +1,18 @@
 PHP                                                                        NEWS
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-?? ??? ????, PHP 8.1.33
+03 Jul 2025, PHP 8.1.33
 
+- PGSQL:
+  . Fixed GHSA-hrwm-9436-5mv3 (pgsql extension does not check for errors during
+    escaping). (CVE-2025-1735) (Jakub Zelenka)
+
+- SOAP:
+  . Fixed GHSA-453j-q27h-5p8x (NULL Pointer Dereference in PHP SOAP Extension
+    via Large XML Namespace Prefix). (CVE-2025-6491) (Lekssays, nielsdos)
 
+- Standard:
+  . Fixed GHSA-3cr5-j632-f35r (Null byte termination in hostnames).
+    (CVE-2025-1220) (Jakub Zelenka)
 
 13 Mar 2025, PHP 8.1.32