Bump sinon from 21.1.0 to 21.1.2

Bumps [sinon](https://github.com/sinonjs/sinon) from 21.1.0 to 21.1.2.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v21.1.0...v21.1.2)

---
updated-dependencies:
- dependency-name: sinon
  dependency-version: 21.1.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -170,7 +170,7 @@
 		"semver": "^7.7.4",
 		"showdown": "^2.1.0",
 		"shx": "^0.4.0",
-		"sinon": "^21.1.0",
+		"sinon": "^21.1.2",
 		"sinon-chai": "^4.0.1",
 		"source-map-support": "^0.5.21",
 		"stacktrace-parser": "^0.1.11",