v1.0.0 — Mixtape rebrand, Tape Deck UI + queue survival

Now called Mixtape (formerly MobileMus) — same app, new name and tape-deck look.

Queue survival

• The queue is persisted continuously: if the system kills the app mid-download,
  tracks come back as Paused and resume with one tap.
• A per-track watchdog fails hung downloads after 20 minutes instead of
  wedging the whole queue.

Parallel workers + settings console

• Downloads run through 1–4 concurrent workers, configurable in the new
  tape-styled settings sheet — which also shows the bundled yt-dlp version.
• Wi-Fi-only mode parks workers on metered networks and resumes automatically.

Playlist tools

• Filter field, sort by original order / title / length, one-tap retry failed.
• Session history: re-fetch any past playlist in one tap.

Tape Deck UI

• Fixed cream/ink/orange brand palette in light and dark, serif + mono type
  pairing bundled offline, hard-shadow chrome, animated reel and VU meters.

Requires Android 10+. Grab Mixtape-v1.0.0-arm64.apk for most phones
(or the universal APK for other devices).