Bump mocha from 10.3.0 to 10.4.0 (#1523)

Bumps [mocha](https://github.com/mochajs/mocha) from 10.3.0 to 10.4.0.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/master/CHANGELOG.md)
- [Commits](mochajs/mocha@v10.3.0...v10.4.0)

---
updated-dependencies:
- dependency-name: mocha
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -42,7 +42,7 @@
     "webidl2": "24.4.1"
   },
   "devDependencies": {
-    "mocha": "10.3.0",
+    "mocha": "10.4.0",
     "respec": "34.5.0",
     "respec-hljs": "2.1.1",
     "rollup": "4.13.0",