Lifecycle hooks not being executed

[jonaaix]

It seems while using this mass-update, the model's lifecycle hooks are not executed.
E.g. while mass updating a sortIndex property in Attachments:

// From Attachments model
use MassUpdatable;

protected static function boot(): void {
  parent::boot();

  static::saved(function ($attachment) {
    $attachment->email->hasSortedAttachments = 1;
    $attachment->email->save();
  });
}

If the saving hook was executed during mass update, the relation email should have hasSortedAttachments = 1, but it remains 0.
This wouldn't be an issue, if the mass update was done using the \DB QueryBuilder, but since it was done using a Model function, it should be honored.