Bulk Update OnHold Status

Updates the onHold status for multiple sales orders in a single request. This endpoint allows you to:

• Put orders on hold: Provide the onHold object in the request body
• Remove hold status: Provide null as the onHold value in the request body
• Set automatic release: Include a releaseDate in the onHold object to automatically release orders on a specific hour

The response will indicate which orders were successfully updated and which failed with error details.

Note: This endpoint only supports updating the onHold status. For other bulk operations, use the full bulk update endpoint.