Merge pull request #6385 from lsst-sqre/tickets/OSW-2010-0

OSW-2010-0: Fix mtptg love producer in Summit env.

Author: aibsen

applications/love/values-summit.yaml

@@ -915,7 +915,7 @@ love-producer:
         memory: 300Mi
   - name: mtptg
     csc: MTPtg:0
-    WEBSOCKET_HOST: love-nginx-service/love/manager/mtcs/ws/
+    WEBSOCKET_HOST: love-nginx-service/love/manager/mtcs/ws/subscription
     resources:
       requests:
         cpu: 20m