docs: Qobuz plans are Studio and Sublime (both Hi-Res); drop the retired Standard/CD-only tier
docs: full 2.0.2 refresh across the wiki + new Headless Daemon API page
Audited every page against the real 2.0.2 native Slint app and fixed what was
obsolete or invented:
- Removed Tauri/webview-era content (WebKitGTK/GTK3/GStreamer deps, GSK/GDK/
QBZ_FORCE_X11 graphics knobs, fabricated 10-step wizard, offline-cache
features and menus that were never ported to Slint, HTTP-remote-on-desktop).
- Corrected to reality: 5 audio backends, 8 UI languages, 36 themes + the new
Catppuccin flavors, renderer tiers (wgpu/GL/software) + QBZ_RENDERER, real
install channels and asset names, macOS aarch64+x64, DSD playback, truthful
cast quality and per-renderer caps (#638), the dynamic album-art background,
Library "All", Pinned Home, the headless daemon and Kiosk mode.
- New page: Headless-Daemon-API — HTTP/CLI/SSE reference with worked examples
and dummy outputs so people can build clients (plasmoids, dashboards, scripts).
- 23 numbered SCREENSHOT-PENDING markers flag where fresh captures are needed.
Initial wiki: all pages, sidebar, and footer
cc