build(deps-dev): Bump @types/sinon from 20.0.0 to 21.0.0

Bumps [@types/sinon](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/sinon) from 20.0.0 to 21.0.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/sinon)

---
updated-dependencies:
- dependency-name: "@types/sinon"
  dependency-version: 21.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

npm-shrinkwrap.json

@@ -100,7 +100,7 @@
 		"@types/make-fetch-happen": "^10.0.4",
 		"@types/node": "20.16.15",
 		"@types/semver": "^7.7.1",
-		"@types/sinon": "^20.0.0",
+		"@types/sinon": "^21.0.0",
 		"@types/yauzl-promise": "^4.0.1",
 		"@ui5-language-assistant/semantic-model-types": "^3.3.1",
 		"ava": "^6.3.0",