RealtimeClipboard v0.4.0

- ui: one header row for the app offer, a gate on locked links (#19)

- sync: Off/App/Clipboard ladder, and typing that streams (#18)
- download: Homebrew is live, winget is in review — say which (#17)

- release: npm run release cannot push to main, and says so (#16)

RealtimeClipboard v0.3.0

- download: ship real installers, and a page that links to them

- release: match the Cargo version through CRLF line endings (#8)
- cli: read the version from package.json

- deploy: move the site to Cloudflare Pages and the new domain