Add parameters for .dk to module config and UI

[YumeChaan]

• Updated rest-client-php to v2.2.2-beta, which adds sole_proprietorship to CustomerExtensionData
• Added optional soleProprietorship tickbox for .dk registration - sends true/false to the API via customerExtensionAdditionalData

[Copilot]

Pull request overview

This PR updates the bundled Openprovider REST client and extends the WHMCS module’s additional domain fields to support an optional “sole proprietorship” flag for .dk registrations via customerExtensionAdditionalData.

Changes:

• Bump openprovider/rest-client-php from v2.2.1-beta to v2.2.2-beta (adds sole_proprietorship to CustomerExtensionData).
• Add a new optional .dk tickbox field mapped to customerExtensionAdditionalData (soleProprietorship).
• Refresh Composer-generated vendor metadata files after the dependency update.

Reviewed changes

Copilot reviewed 2 out of 11 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
modules/registrars/openprovider/vendor/openprovider/rest-client-php/src/Person/Model/CustomerExtensionData.php	Adds sole_proprietorship property support in the SDK model.
modules/registrars/openprovider/configuration/additionalfields.php	Introduces .dk “sole proprietorship” tickbox mapped to customer extension additional data.
modules/registrars/openprovider/composer.json	Updates REST client requirement to v2.2.2-beta.
modules/registrars/openprovider/composer.lock	Locks updated REST client version and updates Composer metadata.
modules/registrars/openprovider/vendor/composer/platform_check.php	Composer-generated change: error handling now throws a RuntimeException.
modules/registrars/openprovider/vendor/autoload.php	Composer-generated change: throws RuntimeException on platform issues.
modules/registrars/openprovider/vendor/composer/InstalledVersions.php	Composer-generated change: internal handling tweaks for installed package discovery.
modules/registrars/openprovider/vendor/composer/installed.php	Composer-generated update of installed package references/versions.
modules/registrars/openprovider/vendor/composer/installed.json	Composer-generated update of installed package references/versions.
modules/registrars/openprovider/vendor/composer/autoload_static.php	Composer-generated autoload map ordering change.
modules/registrars/openprovider/vendor/composer/autoload_psr4.php	Composer-generated PSR-4 map ordering change.

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[Copilot]

Pull request overview

Copilot reviewed 4 out of 13 changed files in this pull request and generated no new comments.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 13 changed files in this pull request and generated 4 comments.

[prasad-fernando-74]

Automated review of the .DK parameters change. Scope looks clean — the vendor/composer churn is a legitimate rest-client-php bump (v2.2.1-beta → v2.2.2-beta) bringing sole_proprietorship on CustomerExtensionData, and preCheckout is correctly wired to the ShoppingCartValidateCheckout hook, so returning ['error' => …] is the right server-side gate.

Five inline notes below. The two "please verify" items (item on the dropdown values, and the sole-proprietorship rule direction) are questions I couldn't confirm from the code alone — everything else is a concrete suggestion.