Bump mocha from 9.2.2 to 11.7.6

Bumps [mocha](https://github.com/mochajs/mocha) from 9.2.2 to 11.7.6.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/v11.7.6/CHANGELOG.md)
- [Commits](mochajs/mocha@v9.2.2...v11.7.6)

---
updated-dependencies:
- dependency-name: mocha
  dependency-version: 11.7.6
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -12,7 +12,7 @@
     "coveralls": "^3.0.7",
     "eslint": "^7.23.0",
     "eslint-config-google": "^0.14.0",
-    "mocha": "^9.1.1",
+    "mocha": "^11.7.6",
     "nyc": "^18.0.0"
   },
   "scripts": {