chore(deps): bump serialize-javascript and mocha (#794)

Bumps [serialize-javascript](https://github.com/yahoo/serialize-javascript) to 7.1.1 and updates ancestor dependency [mocha](https://github.com/mochajs/mocha). These dependencies need to be updated together.


Updates `serialize-javascript` from 6.0.2 to 7.1.1
- [Release notes](https://github.com/yahoo/serialize-javascript/releases)
- [Commits](https://github.com/yahoo/serialize-javascript/compare/v6.0.2...v7.1.1)

Updates `mocha` from 10.8.2 to 12.0.0
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/main/CHANGELOG.md)
- [Commits](https://github.com/mochajs/mocha/compare/v10.8.2...v12.0.0)

---
updated-dependencies:
- dependency-name: serialize-javascript
  dependency-version: 7.1.1
  dependency-type: indirect
- dependency-name: mocha
  dependency-version: 12.0.0
  dependency-type: direct:development
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -98,7 +98,7 @@
     "gulp-uglify": "^3.0.2",
     "http-proxy-middleware": "^3.0.5",
     "knip": "^5.1.0",
-    "mocha": "^10.8.2",
+    "mocha": "^12.0.0",
     "nodemon": "^3.1.0",
     "ts-node": "^10.9.2",
     "typescript": "^5.4.3",