Refactors Articles and Voter

- Move files into components (article)
- Split articles routes
- Refactoring for remove ktor-voter (ArticleVoter)
- Remove mutability
- Move DataConversion to separate file (Converter.kt)
- Add Schemas for Articles routes
- Fix SQL Query for Workgroup roles
- rename container_name in docker-compose

src/test/resources/feature/followArticle.feature

@@ -2,7 +2,7 @@
 Feature: follow Article
 
   # Article
-  Scenario: The route for follow article must response a 201 and return
+  Scenario: The route for follow article must response a 201
     Given I have citizen Louis Pasteur
     And I am authenticated as Louis Pasteur
     And I have article