Update Types for sinon@20

[SchroederSteffen]

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• Use a meaningful title for the pull request. Include the name of the package modified.
• Test the change in your own code. (Compile and run.)
• Add or edit tests to reflect the change.
• Follow the advice from the readme.
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• Run pnpm test <package to test>.

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• Provide a URL to documentation or source code which provides context for the suggested changes:
  • https://github.com/sinonjs/sinon/blob/main/CHANGES.md#2000
  • chore!: remove usingPromise sinonjs/sinon#2644
  • chore!: remove fakeXMLHttpRequest and fakeServer sinonjs/sinon#2642
  • Fix out-of-date fake-timers docs sinonjs/sinon#2628
• If this PR brings the type definitions up to date with a new version of the JS library, update the version number in the package.json.

Fix #71874.
Fix #73231.

[typescript-bot]

@SchroederSteffen Thank you for submitting this PR! I see this is your first time submitting to DefinitelyTyped 👋 — I'm the local bot who will help you through the process of getting things through.

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2 packages in this PR

• sinon-test — on npm, on unpkg
• sinon — on npm, on unpkg
  • owner-approval: @43081j

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• ✅ No merge conflicts
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---

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[typescript-bot]

🔔 @mummybot @MrBigDog2U @nicojs @43081j @gjednaszewski @johnjesse @alecf @SimonSchick @lo1tuma — please review this PR in the next few days. Be sure to explicitly select Approve or Request Changes in the GitHub UI so I know what's going on.

[typescript-bot]

Re-ping @mummybot, @MrBigDog2U, @nicojs, @gjednaszewski, @johnjesse, @alecf, @SimonSchick, @lo1tuma:

This PR has been out for over a week, yet I haven't seen any reviews.

Could someone please give it some attention? Thanks!

[SchroederSteffen]

Ready to merge

[SchroederSteffen]

Published successfully as https://www.npmjs.com/package/@types/sinon/v/20.0.0.