Panpdf

What's Changed
* Indent csl by daizutabi in https://github.com/daizutabi/panpdf/pull/78


**Full Changelog**: https://github.com/daizutabi/panpdf/compare/0.3.11...0.3.12

What's Changed
* Save cache with utf-8 by daizutabi in https://github.com/daizutabi/panpdf/pull/76
* 3.13 by daizutabi in https://github.com/daizutabi/panpdf/pull/71


**Full Changelog**: https://github.com/daizutabi/panpdf/compare/0.3.10...0.3.11

What's Changed
* Cache citation by daizutabi in https://github.com/daizutabi/panpdf/pull/67
* Add font.ipynb by daizutabi in https://github.com/daizutabi/panpdf/pull/69
* Search fonts from LaTeX directories by daizutabi in https://github.com/daizutabi/panpdf/pull/70


**Full Changelog**: https://github.com/daizutabi/panpdf/compare/0.3.8...0.3.9

What's Changed
* Update ruff rules by daizutabi in https://github.com/daizutabi/panpdf/pull/63


**Full Changelog**: https://github.com/daizutabi/panpdf/compare/0.3.7...0.3.8

**Full Changelog**: https://github.com/daizutabi/panpdf/compare/0.3.6...0.3.7