Bump graphics2d from 0.29 to 0.30
Bump graphics2d from 0.29 to 0.30

Bumps [graphics2d](https://github.com/rototor/pdfbox-graphics2d) from 0.29 to 0.30.
- [Release notes](https://github.com/rototor/pdfbox-graphics2d/releases)
- [Commits](https://github.com/rototor/pdfbox-graphics2d/compare/graphics2d-0.29...pdfboxgraphics2d-parent-0.30)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
nroduit/XChart,timmolter/XChart