Implement setTracked() support for international mailbox packages

[ymschaap]

SDK version

10.1

PHP version

8.1

What went wrong?

Previously only The Netherlands had support for setPackageType(1) (mailbox packages).

Recently support was added for more countries, including Belgium.

But I get this error from your API when setting pakacge type to 1, for an Belgium address:

data.shipments[0].options.tracked Shipment option tracked is required and must be 1 for international mailbox packages - Unknown error: {"fields":["data.shipments[0].options.tracked"],"human":["data.shipments[0].options.tracked Shipment option tracked is required and must be 1 for international mailbox packages"]}. Please contact MyParcel.

But there is no setTracked(1) method available.

Pull request

I made a quick mockup implementation to set it using $consignment->setTracked(1).
main...ymschaap:sdk:main