build(deps): bump csstype from 3.1.2 to 3.1.3

Bumps [csstype](https://github.com/frenic/csstype) from 3.1.2 to 3.1.3.
- [Release notes](https://github.com/frenic/csstype/releases)
- [Commits](frenic/csstype@v3.1.2...v3.1.3)

---
updated-dependencies:
- dependency-name: csstype
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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