Fix title of PHP 8.5.0RC4 annoncement

Author: edorian

archive/entries/2025-11-06-1.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <entry xmlns="http://www.w3.org/2005/Atom">
-  <title>PHP 8.5.0 RC4 4 available for testing</title>
+  <title>PHP 8.5.0 RC4 available for testing</title>
   <id>https://www.php.net/archive/2025.php#2025-11-06-1</id>
   <published>2025-11-06T20:42:30+00:00</published>
   <updated>2025-11-06T20:42:30+00:00</updated>