chore(deps-dev): bump pdfkit from 0.15.1 to 0.16.0

Bumps [pdfkit](https://github.com/foliojs/pdfkit) from 0.15.1 to 0.16.0.
- [Release notes](https://github.com/foliojs/pdfkit/releases)
- [Changelog](https://github.com/foliojs/pdfkit/blob/master/CHANGELOG.md)
- [Commits](foliojs/pdfkit@v0.15.1...v0.16.0)

---
updated-dependencies:
- dependency-name: pdfkit
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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