build(deps): bump @patternfly/react-tokens from 6.1.0 to 6.2.1

Bumps [@patternfly/react-tokens](https://github.com/patternfly/patternfly-react) from 6.1.0 to 6.2.1.
- [Release notes](https://github.com/patternfly/patternfly-react/releases)
- [Commits](https://github.com/patternfly/patternfly-react/compare/@patternfly/[email protected]...@patternfly/[email protected])

---
updated-dependencies:
- dependency-name: "@patternfly/react-tokens"
  dependency-version: 6.2.1
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]