fix: refactoring version page / fix issue not found page #100 (#117)

* chore: refactoring version page

* refactor: migrate version page to hooks

* refactor: Version page better imports

* fix: #100 render not found on click item

* test: add test for version page

* chore: update mocks

* test: add scenario for not found package

* chore: fix wrong mock path

* chore: update mock

* chore: add todo list

src/components/Loading/Loading.tsx

@@ -6,7 +6,7 @@ import Spinner from '../Spinner';
 import { Wrapper, Badge } from './styles';
 
 const Loading: React.FC = () => (
-  <Wrapper>
+  <Wrapper data-testid="loading">
     <Badge>
       <Logo size={Size.Big} />
     </Badge>