build(deps-dev): bump @types/mocha from 10.0.8 to 10.0.9 (#1839)

Bumps [@types/mocha](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/mocha) from 10.0.8 to 10.0.9.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/mocha)

---
updated-dependencies:
- dependency-name: "@types/mocha"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -54,7 +54,7 @@
  "@testing-library/user-event": "^14.5.2",
  "@types/cssbeautify": "^0.3.5",
  "@types/less": "^3.0.6",
- "@types/mocha": "^10.0.8",
+ "@types/mocha": "^10.0.9",
  "@typescript-eslint/eslint-plugin": "^7.17.0",
  "@typescript-eslint/parser": "^7.18.0",
  "@web/dev-server-esbuild": "^1.0.2",