v0.44.2

Fixed

• Long filter graphs (many zoom keyframes, rings, or idle cuts) work with ffmpeg builds older than 7.0, such as Ubuntu's apt ffmpeg: those builds get the legacy -filter_script / -filter_complex_script options instead of the -/vf file form they cannot parse. This had failed the Linux CI legs since 0.40.0, so 0.40.0 to 0.44.1 were never released (#225).
• CLAUDE.md carries its standards-version marker again, which the ecosystem drift check requires (#193).