Bump mocha from 10.7.0 to 10.7.3 in /webdriver

Bumps [mocha](https://github.com/mochajs/mocha) from 10.7.0 to 10.7.3.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/main/CHANGELOG.md)
- [Commits](mochajs/mocha@v10.7.0...v10.7.3)

---
updated-dependencies:
- dependency-name: mocha
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

webdriver/package.json

@@ -14,7 +14,7 @@
     "chai": "5.1.1",
     "debug": "4.3.6",
     "flags": "0.1.3",
-    "mocha": "10.7.0",
+    "mocha": "10.7.3",
     "puppeteer": "23.0.2"
   }
 }