hotfix: enhance dataset creation and modal styling

- Added `@adonisjs/bodyparser` as a dependency.
- Improved the layout and styling of the consent modal in `Create.vue`.
- Enhanced the placeholder text for reference values in `Create.vue`.
- Added a default empty string for the subject in `Create.vue`.
- Updated the styling of the `CardBoxModal` component.

package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "dependencies": {
         "@adonisjs/auth": "^9.2.4",
+        "@adonisjs/bodyparser": "^10.0.3",
         "@adonisjs/core": "^6.17.0",
         "@adonisjs/cors": "^2.2.1",
         "@adonisjs/drive": "^3.2.0",