Split helpers.ts [Part 2]

[koesie10]

This is the second part in a series that will split the helpers.ts file. Each commit splits one or more methods to a separate file or moves it to a more appropriate existing file. This makes them easier to test and decreases the number of things the helpers.ts file is doing.

Checklist

• CHANGELOG.md has been updated to incorporate all user visible changes made by this pull request.
• Issues have been created for any UI or other user-facing changes made by this pull request.
• [Maintainers only] If this pull request makes user-facing changes that require documentation changes, open a corresponding docs pull request in the github/codeql repo and add the ready-for-doc-review label there.

[shati-patel]

Thanks for tidying this up! 🧹