remove unused func

logic/clients.go

@@ -62,17 +62,3 @@ func SortExtClient(unsortedExtClient []models.ExtClient) {
 		return unsortedExtClient[i].ClientID < unsortedExtClient[j].ClientID
 	})
 }
-
-func getExtClients(node models.Node) []models.ExtClient {
-	var extClients []models.ExtClient
-	netec, err := GetNetworkExtClients(node.Network)
-	if err != nil {
-		return extClients
-	}
-	for _, ec := range netec {
-		if ec.IngressGatewayID == node.ID.String() {
-			extClients = append(extClients, ec)
-		}
-	}
-	return extClients
-}