fix: remove hardcoded protocol from socket path

Former-commit-id: e9dbfb239b

docker/client.go

@@ -165,7 +165,7 @@ func ListContainers(socketPath string, enforceNetworkValidation bool) ([]Contain
 
 	// Create client with custom socket path
 	cli, err := client.NewClientWithOpts(
-		client.WithHost("unix://"+socketPath),
+		client.WithHost(socketPath),
 		client.WithAPIVersionNegotiation(),
 	)
 	if err != nil {
@@ -215,7 +215,6 @@ func ListContainers(socketPath string, enforceNetworkValidation bool) ([]Contain
 			hostname = containerInfo.Config.Hostname
 		}
 
-
 		// Skip host container if set
 		if hostContainerId != "" && c.ID == hostContainerId {
 			continue