Overseer switched to seer

Added thelounge
Added watchtower
Added authentik
Moved excalidraw behind authentik SSO
Removed unused services

watchtower/compose.yml

@@ -0,0 +1,12 @@
+version: '3'
+services:
+  watchtower:
+    image: containrrr/watchtower
+    container_name: watchtower
+    #command: --run-once --scope watch
+    command: --cleanup=true --scope watch
+    restart: always
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+    labels: [ "com.centurylinklabs.watchtower.scope=watch" ]
+