Remove File tracking and Link tracking tabs in SS 4.2

cwp_fix.yml

---
Name: cwp-fix
After: cmslinktracking
---
SilverStripe\ORM\DataObject:
  extensions:
    - Chrometoaster\Extensions\DataObject\HideFileAndLinkTrackingTabsExtension

HideFileAndLinkTrackingTabsExtension.php

<?php

// Files to create:
//   app/src/Extensions/DataObject/HideFileAndLinkTrackingTabsExtension.php
//   app/_config/cwp_fix.yml

namespace Chrometoaster\Extensions\DataObject;

use SilverStripe\Forms\FieldList;
use SilverStripe\ORM\DataExtension;

class HideFileAndLinkTrackingTabsExtension extends DataExtension
{
    /**
     * Temporarily hide all link and file tracking tabs/fields in the CMS UI
     * added in SS 4.2 until 4.3 is available
     *
     * Related GitHub issues and PRs:
     *   - https://github.com/silverstripe/silverstripe-cms/issues/2227
     *   - https://github.com/silverstripe/silverstripe-cms/issues/2251
     *   - https://github.com/silverstripe/silverstripe-assets/pull/163
     *
     * @param FieldList $fields
     */
    public function updateCMSFields(FieldList $fields)
    {
        $fields->removeByName(['FileTracking', 'LinkTracking']);
    }
}