updated changelog

 - Legacy-Id: 19865

Author: rjsparks

changelog

@@ -51,6 +51,9 @@ ietfdb (7.43.0) ietf; urgency=medium
   * Merged in [19858] from rjsparks@nostrum.com:
     Remove the manual intervention step for account creation.
 
+  * Merged in [19863] from rjsparks@nostrum.com:
+    Add de-gfm to the docker setup. Fixes #3494.
+
  -- Robert Sparks <rjsparks@nostrum.com>  14 Jan 2022 20:54:12 +0000