VynodeIPTV 0.10.0 — Saved accounts and standalone switching

Adds saved accounts, independent channel/EPG refresh and optional daily refresh to the server and Android.

• Refresh EPG sits directly under Refresh channels and does not reimport the channel lineup.
• Independent daily switches; failed refreshes retain existing data.
• Setup lists saved accounts with add, edit and delete controls. Provider password edits keep existing credentials when the field is blank.
• Favorites, group order, hidden groups and custom groups remain saved through logout and provider re-add with the same identity.
• Android works independently in Standalone / Xtream mode. Saved standalone and paired companion connections coexist; Connection settings > Switch mode / accounts selects either, including when the server is offline. Pairing does not replace the standalone login.

Update Unraid's ghcr.io/minerport/vynodeiptv:latest or pin :0.10.0. Install the attached Android APK over the existing app without clearing app data. Keep persistent /config when updating the container. Daily refresh defaults off. Android scheduling depends on OS/network availability; use server scheduling for always-on companion refresh.

Local Go tests/vet, live synthetic API checks, 17 browser tests and Android assembly/34 unit tests/lint passed. Physical Shield and browser visual acceptance remain pending. This release does not add cross-device or cross-mode preference synchronization. See the version validation document and installation guide for details.

Release validation: Linux Go race/vet, browser tests, container build, authenticated HLS and forced-worker recovery all passed. GHCR 0.10.0 and latest are anonymously pullable and resolve to the same manifest.