private static async Task ValidateDataFields(IPackageUpdateRequest update)
 {
     try
     {
     }
     catch (Exception e)
     {
         throw e;
     }
 }
 public static async Task Validate(IPackageUpdateRequest update)
 {
     try
     {
         await ValidateDataFields(update);
     }
     catch (Exception e)
     {
         throw e;
     }
 }