Clean up the helper module and add TODOs for removing shims and polyfills
>>> [!note] Migrated issue
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Reported by: [phenaproxima](https://www.drupal.org/user/205645)
Related to !681
>>>
<h3 id="summary-problem-motivation">Problem/Motivation</h3>
<p>This is a code quality thing -- the helper module has several workarounds and bug fixes that will (hopefully) be fixed in other modules, and needs to be both in line with those likely fixes and pointing to the relevant issues.</p>
issue