Fixed host/port

Author: Alan Farquharson

docker-compose.redis-insight.yaml

@@ -10,8 +10,8 @@ services:
       - VIRTUAL_HOST=$DDEV_HOSTNAME
       - HTTP_EXPOSE=5540:5540
       - HTTPS_EXPOSE=5541:5540
-      - RI_REDIS_HOST=6379
-      - RI_REDIS_PORT=redis
+      - RI_REDIS_HOST=redis
+      - RI_REDIS_PORT=6379
       - RI_REDIS_PASSWORD=redis
       - RI_REDIS_USERNAME=redis
       - RI_REDIS_TLS=false