Move jenkins credentials for devops_portal to devops_portal

Change-Id: I18cb7a65f9c523a2fcc3134e1bdd4acc4cd81690
diff --git a/devops_portal/service/jenkins.yml b/devops_portal/service/jenkins.yml
index 07c001d..ee00912 100644
--- a/devops_portal/service/jenkins.yml
+++ b/devops_portal/service/jenkins.yml
@@ -1,4 +1,7 @@
 parameters:
+  _param:
+    oss_jenkins_user: admin
+    oss_jenkins_password: password
   devops_portal:
     config:
       service: