Update soup

salt/common/tools/sbin/soup

@@ -775,8 +775,11 @@ post_to_2.3.270() {
 }
 
 post_to_2.3.280() {
-  echo "Nothing to do for .280"
-
+  salt-call state.apply ca queue=True
+  stop_salt_minion
+  mv /etc/pki/managerssl.crt /etc/pki/managerssl.crt.old
+  mv /etc/pki/managerssl.key /etc/pki/managerssl.key.old
+  systemctl_func "start" "salt-minion"
   POSTVERSION=2.3.280
 }