Add test_platform job in vnf-onboarding

Add gerrit repo as well.

Related-PROD: PROD-18583
Change-Id: Ifb5150817c18f23770d67b72ba8919bbce54ae8c
diff --git a/jenkins/client/job/vnf-onboarding/init.yml b/jenkins/client/job/vnf-onboarding/init.yml
index cd97fef..19ba3f6 100644
--- a/jenkins/client/job/vnf-onboarding/init.yml
+++ b/jenkins/client/job/vnf-onboarding/init.yml
@@ -1,6 +1,7 @@
 classes:
   - system.jenkins.client.job.vnf-onboarding.test_avi_loadbalancer
   - system.jenkins.client.job.vnf-onboarding.test_nginx_vnf
+  - system.jenkins.client.job.vnf-onboarding.test_platform
 
 parameters:
   _param:
@@ -9,3 +10,4 @@
     vnf_openstack_api_url: "${_param:cluster_public_protocol}://${_param:cluster_public_host}:5000/v2.0"
     vnf_openstack_api_credentials: "test-openstack"
     vnf_elastic_url: "${_param:stacklight_log_address}:${_param:cluster_elasticsearch_port}"
+    vnf_docker_registry_path: "docker-dev-local.docker.mirantis.net/mirantis/vnf-onboarding"