Bump sinon from 6.3.5 to 15.2.0 in /build/npm

Bumps [sinon](https://github.com/sinonjs/sinon) from 6.3.5 to 15.2.0.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v6.3.5...v15.2.0)

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

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

build/npm/package.json

@@ -26,7 +26,7 @@
   "devDependencies": {
     "chai": "^4.1.2",
     "mocha": "^10.2.0",
-    "sinon": "^6.2.0"
+    "sinon": "^15.2.0"
   },
   "dependencies": {
     "adm-zip": "^0.5.10"