chore(deps): bump serve-static and express

Bumps [serve-static](https://github.com/expressjs/serve-static) to 1.16.2 and updates ancestor dependency [express](https://github.com/expressjs/express). These dependencies need to be updated together.


Updates `serve-static` from 1.14.2 to 1.16.2
- [Release notes](https://github.com/expressjs/serve-static/releases)
- [Changelog](https://github.com/expressjs/serve-static/blob/v1.16.2/HISTORY.md)
- [Commits](https://github.com/expressjs/serve-static/compare/v1.14.2...v1.16.2)

Updates `express` from 4.17.3 to 4.21.2
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/4.21.2/History.md)
- [Commits](https://github.com/expressjs/express/compare/4.17.3...4.21.2)

---
updated-dependencies:
- dependency-name: serve-static
  dependency-version: 1.16.2
  dependency-type: indirect
- dependency-name: express
  dependency-version: 4.21.2
  dependency-type: direct:development
...

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

package.json

@@ -56,7 +56,7 @@
     "cp": "0.2.0",
     "cypress": "7.7.0",
     "dotenv": "16.0.0",
-    "express": "4.17.3",
+    "express": "4.21.2",
     "jest": "29.7.0",
     "jest-environment-jsdom": "^29.7.0",
     "jest-extended": "4.0.2",