- additional functionality for DatasetController.ts

- additional validation rules like 'uniqueArray'
- additional Lucid models like BaseModel.ts for filling attributes, Title.ts, Description.ts
- npm updates for @adonisjs/core

contracts/validator.ts

@@ -1,5 +1,6 @@
 declare module '@ioc:Adonis/Core/Validator' {
     interface Rules {
         translatedLanguage(mainLanguageField: string, typeField: string): Rule;
+        uniqueArray(field: string): Rule;
     }
 }