Bumps the all-npm group with 2 updates: [@iconify-json/simple-icons](https://github.com/iconify/icon-sets) and [@iconify/json](https://github.com/iconify/icon-sets).


Updates `@iconify-json/simple-icons` from 1.2.5 to 1.2.6
- [Commits](https://github.com/iconify/icon-sets/commits)

Updates `@iconify/json` from 2.2.256 to 2.2.257
- [Commits](iconify/icon-sets@2.2.256...2.2.257)

---
updated-dependencies:
- dependency-name: "@iconify-json/simple-icons"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-npm
- dependency-name: "@iconify/json"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all-npm
...

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