Bump the mocha group across 1 directory with 2 updates

Bumps the mocha group with 2 updates in the /vscode_extension directory: [mocha](https://github.com/mochajs/mocha) and [@types/mocha](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/mocha).


Updates `mocha` from 10.3.0 to 10.8.2
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/main/CHANGELOG.md)
- [Commits](mochajs/mocha@v10.3.0...v10.8.2)

Updates `@types/mocha` from 10.0.6 to 10.0.10
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/mocha)

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

Signed-off-by: dependabot[bot] <[email protected]>