Configure IPv4 multicast ttl for discovery #1557

Job	Run time
build-and-push-images (cloud-server, Release, docker/apps/Dockerfile.cloud-server) / build-and-push-image	17m 15s
build-and-push-images (cloud-server-discovery-resource-observable, Release, -DOC_DISCOVERY_RESOUR... / build-and-push-image	14m 4s
build-and-push-images (cloud-server-discovery-resource-observable-debug, Debug, -DOC_DISCOVERY_RE... / build-and-push-image	18m 19s
build-and-push-images (cloud-server-debug, Debug, docker/apps/Dockerfile.cloud-server-debug) / build-and-push-image	15m 25s
	1h 5m 3s

Provide feedback