Toru v0.17.0

What's Changed

• Editor layout B shell: library rail + one library panel, grouped timeline toolbar by @BlakeHorton in #136
• Editor: audio waveforms on timeline clips by @BlakeHorton in #137
• Editor: project frame presets (16:9, 9:16, 1:1, 4:5, custom) with reframing by @BlakeHorton in #138
• Editor: multi-select, group edits and clip copy/paste on the timeline by @BlakeHorton in #139
• Editor: Ctrl+K command palette, shortcuts sheet, menus on gaps, tracks and the player by @BlakeHorton in #140
• realbuild-check: v17 phase (rail, palette, menus, multi-select, waveforms, 9:16 fill) by @BlakeHorton in #141
• Editor: transitions between clips (dissolve, dips, wipes, slides, zoom, blur) by @BlakeHorton in #143
• realbuild-check: trans phase (cross dissolve + wipe, preview vs export) by @BlakeHorton in #144
• test:transitions: run with the pinned ffmpeg by itself by @BlakeHorton in #145
• Editor: text styling (colour, outline, shadow, box, spacing, alignment, presets) by @BlakeHorton in #142
• realbuild-check: fixes from the v0.17.0 real run (text metric, v17 window, waveform metric) by @BlakeHorton in #146
• Editor preview: read effects and keyframes at the frame's start, as the export does by @BlakeHorton in #148

Full Changelog: v0.16.2...v0.17.0