message: fix(types::BasePropOptions): update "enum" to use mongoose's types
diff: @@ -71,7 +71,7 @@ export interface BasePropOptions {
  */
  required?: mongoose.SchemaTypeOptions<any>['required'];
  /** Only accept Values from the Enum(|Array) */
  - enum?: string[] | BeAnObject;
  + enum?: mongoose.SchemaTypeOptions<any>['enum'];
  /**
  * Add "null" to the enum array
  * Note: Custom Typegoose Option
  