Aeven v0.3.21-alpha

What's Changed

• fix(desktop): keep Windows locks from breaking the profile swap by @olibaron in #284
• fix(desktop): speed up release install and startup, fix start screen by @olibaron in #285
• fix(desktop): draw the About window instead of asking AppKit by @olibaron in #288
• fix(desktop): overlap the login-shell PATH probe and skip re-hashing prepared releases by @olibaron in #286
• docs: green the doc-sync gates after the memory profile change by @olibaron in #287
• release: 0.3.20-alpha by @olibaron in #289
• chore: revert the 0.3.20-alpha bump by @olibaron in #290
• release: 0.3.20-alpha by @olibaron in #291
• feat(tool-fs): accept several files in one read or edit call by @olibaron in #292
• chore: undo the rebase-merged multi-file read and edit, to redo it through a merge commit by @olibaron in #293
• feat(tool-fs): accept several files in one read or edit call by @olibaron in #294
• chore(ci): drop the unsigned macOS release targets by @olibaron in #295
• release: 0.3.21-alpha by @olibaron in #296

Full Changelog: v0.3.19-alpha...v0.3.21-alpha