demo: change logo to EOSC

demo/deployments/hub.yaml

@@ -93,7 +93,7 @@ hub:
   #     admin: true
   image:
     name: valtri/hub
-    tag: "sha-0800b46" # jupyter-3.x
+    tag: "3.x-eosc2" # jupyter-3.x
   config:
     Authenticator:
       enable_auth_state: true
@@ -348,7 +348,7 @@ hub:
         enrolling to one of the supported VOs</a>.
         </p>
         <p>
-        Default environment provides 2 CPU cores, 6 GB RAM and 20GB of personal storage space per user
+        Default environment provides 2 CPU cores, 4 GB RAM and 20GB of personal storage space per user
         </p>
         {% endblock main_intro %}
 {% endraw %}