hotfix-feat(dataset): implement file upload with validation and error handling

- Implemented file upload functionality for datasets using multipart requests.
- Added file size and type validation using VineJS.
- Added file name length validation.
- Added file scan to remove infected files.
- Implemented aggregated upload limit to prevent exceeding the server's capacity.
- Added error handling for file upload failures, including temporary file cleanup.
- Updated the `DatasetController` to handle file uploads, validation, and database transactions.
- Updated the `bodyparser.ts` config to process the file upload manually.
- Updated the `api.ts` routes to fetch the statistic data.
- Updated the `main.ts` store to fetch the statistic data.
- Updated the `Dashboard.vue` to display the submitters only for administrator role.
- Updated the `CardBoxWidget.vue` to display the submitters.
- Updated the `ServerError.vue` to use the LayoutGuest.vue.
- Updated the `AuthController.ts` and `start/routes.ts` to handle the database connection errors.
- Updated the `app/exceptions/handler.ts` to handle the database connection errors.
- Updated the `package.json` to use the correct version of the `@adonisjs/bodyparser`.

start/routes/api.ts

@@ -20,7 +20,7 @@ router
         router.get('/dataset/:publish_id', [DatasetController, 'findOne']).as('dataset.findOne');
         router.get('/sitelinks/:year', [HomeController, 'findDocumentsPerYear']);
         router.get('/years', [HomeController, 'findYears']);
-        router.get('/statistic/:year', [HomeController, 'findPublicationsPerMonth']);
+        router.get('/statistic', [HomeController, 'findPublicationsPerMonth']);
 
         router.get('/download/:id', [FileController, 'findOne']).as('file.findOne');