Bump sinon from 10.0.1 to 18.0.0

Bumps [sinon](https://github.com/sinonjs/sinon) from 10.0.1 to 18.0.0.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v10.0.1...v18.0.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -16,7 +16,7 @@
     "mocha": "^8.3.2",
     "node-fetch": "^2.6.1",
     "nyc": "^15.1.0",
-    "sinon": "^10.0.1"
+    "sinon": "^18.0.0"
   },
   "devDependencies": {
     "@hack4impact-uiuc/eslint-plugin": "^2.0.10",