async deleteFiles({ fileList, storageId }) {
    checkIf(fileList, 'array');
    checkIf(storageId, 'number');

    return this.kalamFfi.deleteFile({
      storageId,
      files: fileList,
    });
  }
description - Delete device files

@param fileList [string]
@param storageId
@return {Promise<{data: null|boolean, error: string|null, stderr: string|null}>}