Release v0.5.0

What's Changed

Added

• Added hardware acceleration fallback for _ffmpeg() and _ffprobe(): when a command fails with -hwaccel set, automatically retries without hardware acceleration for improved compatibility on systems where hwaccel is unavailable or misconfigured

Fixed

• Fixed critical motion detection semantics bug in segment set operations (_extract_motion_segments() now returns boundaries with consistent semantics aligned with _extract_non_silence_info())
• Fixed cut_motionless logic

Other

• Restored documentation files
• Added workflow_dispatch trigger to publish workflow