Adding dependency for NetworkDeployment in 'server_resource_name'Deployment

We removed the dependency for NetworkDeployment[1] in
role.role.j2.yaml after moving to Ansible the
UpgradeInitCommand and UpgradeInitCommonCommand Heat hooks.

[1]: https://review.openstack.org/#/c/632108/17/puppet/role.role.j2.yaml@649

Change-Id: I2dae3358b56946aaae7eddbf3eb501e672455565

puppet/role.role.j2.yaml

@@ -632,6 +632,7 @@ resources:
 
   {{server_resource_name}}Deployment:
     type: OS::Heat::StructuredDeployment
+    depends_on: NetworkDeployment
     properties:
       name: {{server_resource_name}}Deployment
       config: {get_resource: {{server_resource_name}}Config}