Move ECS to rock-dashboards repo

This moves the ECS template causing issues with the Kibana template.

Fixes: #304

playbooks/deploy-rock.yml

@@ -311,30 +311,6 @@
       body_format: json
     when: with_elasticsearch and default_index_template.status == 404
 
-  - name: Check for ECS mapping template
-    uri:
-      method: "GET"
-      url: http://localhost:9200/_template/ecs
-    failed_when: False
-    register: ecs_index_template
-    when: with_elasticsearch
-
-  - name: Load ECS Elasticsearch mapping template
-    uri:
-      method: PUT
-      url: http://localhost:9200/_template/ecs
-      body: "{{ lookup('file', 'es-ecs-mapping.json')}}"
-      body_format: json
-    when: with_elasticsearch and ecs_index_template.status == 404
-
-  - name: Check for Bro mapping templates
-    uri:
-      method: "GET"
-      url: http://localhost:9200/_template/bro_index
-    failed_when: False
-    register: bro_mapping
-    when: (with_elasticsearch and with_bro)
-
   - name: Configure Kibana templates
     uri:
       method: PUT
@@ -465,7 +441,7 @@
     wait_for:
       port: "{{ kibana_port }}"
     when: with_kibana
-    
+
   - name: Blanket install/update Kibana saved objects
     command: ./import-saved-items.sh "{{ kibana_url }}"
     args: