Tidy up issue templates

.github/ISSUE_TEMPLATE/config.yml

@@ -2,7 +2,7 @@ blank_issues_enabled: false
 contact_links:
   - name: Discord Server
     url: http://chat.funkypenguin.co.nz/
-    about: For real-time, short-lived help
+    about: For real-time, short-lived help, from whichever geeks happen to be online
   - name: Discourse Forums
     url: https://discourse.geek-kitchen.funkypenguin.co.nz/
     about: For asyncronous, long-lived discussions