mailcow/mailcow-dockerized#1571 update rspamd first steps

docs/firststeps-rspamd_ui.md

@@ -1,7 +1,7 @@
 Rspamd (https://rspamd.com/webui/) is an easy to use spam filtering tool presently installed with mailcow.
 
 1. Go to the mailcow web admin interface
-2. Click on Configuration > Debug page
+2. Navigate to the Access tab. (Configuraiton > Administration > Access)
 3. Modify the Rspamd UI password
 4. Go to https://${MAILCOW_HOSTNAME}/rspamd in a browser and log in!