fix debian version number appendage

generate-yaml.sh

@@ -50,7 +50,7 @@ do
         message="Stanford backport to $RELEASE."
         relnumber=${release_to_number[$RELEASE]}
         suite=${release_to_suite[$RELEASE]}
-        localver="~sbp$relnumber+1"
+        localver="~sbp$relnumber+"
         DCH_COMMAND="dch --local=$localver --distribution=$suite '$message'"
     fi