chore(deps-dev): bump @iconify-json/mdi from 1.2.1 to 1.2.2

Bumps [@iconify-json/mdi](https://github.com/iconify/icon-sets) from 1.2.1 to 1.2.2.
- [Commits](https://github.com/iconify/icon-sets/commits)

---
updated-dependencies:
- dependency-name: "@iconify-json/mdi"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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