Update sticky utils with polyfill
What does this MR do?
This updates utils/sticky
to use a third-party polyfill.
Why was this MR needed?
Relevant screenshots
Pre-exisiting "is-stuck" behavior works
Does this MR meet the acceptance criteria?
[ ] Changelog entry added, if necessary[ ] Documentation created/updated[ ] API support added[ ] Tests added for this feature/bug- Conform by the code review guidelines
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Has been reviewed by a UX Designer -
Has been reviewed by a Frontend maintainer [ ] Has been reviewed by a Backend maintainer[ ] Has been reviewed by a Database specialist
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Conform by the merge request performance guides -
Conform by the style guides -
If you have multiple commits, please combine them into a few logically organized commits by squashing them -
Internationalization required/considered -
End-to-end tests pass ( package-and-qa
manual pipeline job)
What are the relevant issue numbers?
- Closes #46833 (closed)
- Closes #47130 (closed)
Edited by Paul Slaughter