Bump sinon from 19.0.2 to 19.0.3

Bumps [sinon](https://github.com/sinonjs/sinon) from 19.0.2 to 19.0.3.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v19.0.2...v19.0.3)

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

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

Author: dependabot[bot]

package-lock.json

@@ -172,7 +172,7 @@
 		"semver": "^7.7.1",
 		"showdown": "^2.1.0",
 		"shx": "^0.4.0",
-		"sinon": "^19.0.2",
+		"sinon": "^19.0.3",
 		"sinon-chai": "^3.7.0",
 		"source-map-support": "^0.5.21",
 		"stacktrace-parser": "^0.1.11",