message: Update vee-validate.d.ts
  Set `Validator` constructor args to optional as they are in the actual code.
diff: @@ -144,7 +144,7 @@ export class Validator {
  static readonly rules: Object;
  static readonly dictionary: any;
  - constructor(validations: any, options: any);
  + constructor(validations?: any, options?: any);
  attach(name: string, checks: string|Object, options?: Object): Field;
  attach(options: FieldOptions): Field;
  reset(matcher?: FieldMatchOptions): Promise<void>;
  