Fix Chromium/Skia Type3 CJK handling in both native text extraction and preview rendering.
- Decode single-byte Type3 text through
/ToUnicode, with marked-content/ActualTextprecedence. - Execute embedded
/CharProcsvector glyph procedures with the font/text/page transforms. - Fill compound vector paths so Type3 glyph outlines appear in native previews.
- Add Chromium-shaped CJK extraction and rendering regressions.
Crate: https://crates.io/crates/pdfsink-rs/0.2.17
CI: https://github.com/clark-labs-inc/pdfsink-rs/actions/runs/33041898603