Helper swagger

doc/swagger/helper_swagger.yaml

 ---
 openapi: 3.0.0
 info:
+  description: New microservice inside CCF, it will simplify integration with third parties like external management portals
+  version: "1.0.0"
   title: Helper Service
-  description: "New microservice inside CCF, it will simplify integration with third parties like external management portals"
   contact:
-    email: you@your-company.com
+    email: SDGsupport@etsi.org
   license:
-    name: Apache 2.0
-    url: http://www.apache.org/licenses/LICENSE-2.0.html
-  version: 1.0.0
-servers:
-- url: https://virtserver.swaggerhub.com/PELAYOTOAL22/Helper/1.0.0
-  description: SwaggerHub API Auto Mocking
+    name: Apache
+    url: 'file://./.LICENSE'
 tags:
 - name: Helper
 paths: