website_push_www.sh in vagrant-unbundled-2.2.14.0

- old
+ new

@@ -32,9 +32,9 @@
 git init .
 git add .
 git commit -q -m "Deploy by $USER"
 
 git remote add heroku git@heroku.com:vagrantup-www-2.git
-git push -f heroku master
+git push -f heroku main
 
 # Cleanup the deploy
 rm -rf $DEPLOY