chore(travis): fix travis deploy script logic

fixes a mistake introduced in #631

bin/setup-mastodon-in-travis.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-if [[ "$COMMAND" = deploy-dev-travis ]]; then
+if [[ "$COMMAND" = deploy-all-travis ]]; then
   exit 0 # no need to setup mastodon in this case
 fi