docs: Add sharing option to CCM integration

The model explorer supports sharing of sessions between users.
This commit updates the configuration to enable it.

README.md

@@ -103,7 +103,7 @@ Navigate to `Menu` > `Settings` > `Tools` > `Add a new tool` and fill in the
 following configuration:
 
 ```yaml
-name: "Capella model explorer"
+name: 'Capella model explorer'
 integrations:
   t4c: false
   pure_variants: false
@@ -119,17 +119,19 @@ config:
   environment:
     MODEL_ENTRYPOINT:
       stage: before
-      value: "{CAPELLACOLLAB_SESSION_PROVISIONING[0][path]}"
-    ROUTE_PREFIX: "{CAPELLACOLLAB_SESSIONS_BASE_PATH}"
+      value: '{CAPELLACOLLAB_SESSION_PROVISIONING[0][path]}'
+    ROUTE_PREFIX: '{CAPELLACOLLAB_SESSIONS_BASE_PATH}'
   connection:
     methods:
       - id: f51872a8-1a4f-4a4d-b4f4-b39cbd31a75b
         type: http
-        name: default
+        name: Direct Browser connection
+        sharing:
+          enabled: true
         ports:
           metrics: 8000
           http: 8000
-        redirect_url: "{CAPELLACOLLAB_SESSIONS_SCHEME}://{CAPELLACOLLAB_SESSIONS_HOST}:{CAPELLACOLLAB_SESSIONS_PORT}{CAPELLACOLLAB_SESSIONS_BASE_PATH}/"
+        redirect_url: '{CAPELLACOLLAB_SESSIONS_SCHEME}://{CAPELLACOLLAB_SESSIONS_HOST}:{CAPELLACOLLAB_SESSIONS_PORT}{CAPELLACOLLAB_SESSIONS_BASE_PATH}/'
   monitoring:
     prometheus:
       path: /metrics
@@ -147,7 +149,7 @@ Since the Capella Model Explorer can load different Capella versions, we can
 use one generic version:
 
 ```yaml
-name: "Generic"
+name: 'Generic'
 config:
   is_recommended: true
   is_deprecated: false