Update Jenkins slave node to run docker-api-fe publication

Change-Id: I7937d0cfe5a08a5ef33dcd6eac3cab5d2cb5ad0d
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/Jenkinsfile b/Jenkinsfile
index 0aed286..9be7a48 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -5,7 +5,7 @@
     imagename = "opensourcemano/api-fe"
     registryCredential = 'dockerhub'
   }
-  agent { label 'osm1' }
+  agent { label 'osm4' }
   stages {
     stage('Build API-FE image') {
       steps{