chore(docs): Add Uptime link to Docs

Author: kopitek8

_config.yml

@@ -60,6 +60,7 @@ aux_links:
   Community: https://community.mapswipe.org
   Website: https://mapswipe.org
   Manager Dashboard: https://managers.mapswipe.org
+  UptimeRobot: https://status.mapswipe.org
 aux_links_new_tab: true
 
 # UI: "Edit this page" footer link