Updates CHANGES to mention commit: fbd57

CHANGES

@@ -1,6 +1,8 @@
 DD MMM YYYY - 2.9.2 - To be released
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+ * Best practice: Initialize msre_var pointers
+   [Commit fbd57 - Allan Boll]
  * nginx: Obtain port from r->connection->local_sockaddr.
    [Commit 51314 - @defanator]
  * Updates libinjection to v3.10.0