Update dependency jsdom to v20

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
jsdom	^19.0.0 -> ^20.0.0

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Release Notes

jsdom/jsdom

### [`v20.0.0`](https://togithub.com/jsdom/jsdom/blob/HEAD/Changelog.md#​2000) [Compare Source](https://togithub.com/jsdom/jsdom/compare/19.0.0...20.0.0) - Node.js v14 is now the minimum supported version - Added `crypto.getRandomValues()`. (sjrd) - Added `HTMLFormControlsCollection` and `RadioNodeList`, so `formEl.elements` now behaves correctly. (UndefinedBehavior) - Added the `signal` option to `addEventListener()`. (cheap-glitch) - Fixed the `:root` pseudoclass to work correctly. (hughs-ch) - Updated `parse5`, bringing along some HTML parsing and serialization fixes. (fb55)

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