v1.1.0

sn-tcp-tunnel v1.1.0 — Automatic IP detection

This release makes the plugin dramatically easier to use: you no longer
need to know or type your Supernote's IP address.

A new Auto IP toggle (ON by default) lets the plugin detect the
device's WiFi IP automatically when you start the tunnel. Just pick the
port you want to expose — the plugin handles the rest.

• Auto IP ON (default): the plugin resolves the device WiFi IP at
  start time and relays to it. The detected IP is shown in both the
  control panel and the settings screen so you always know what's in use.
  Falls back to 127.0.0.1 if WiFi is unavailable.
• Auto IP OFF: a manual host field reappears for advanced setups
  (e.g. relaying to a Tailscale or external address).

This means a teacher or presenter can simply:

1. Plug in the USB cable
2. Pick the port (8080 Screen Mirroring / 8081 Browse & Access)
3. Tap Start — no IP to look up, no configuration

• Fixed transparent/invisible plugin view (pluginKey now matches the
  registered component name)
• Replaced native Switch with a custom toggle that renders reliably on
  the Supernote e-ink display
• Settings screen now scrolls, so all options are reachable
• Restored content padding (UI was flush against the left edge)
• Detected IP displayed in multiple places for clarity

1. Download sn-tcp-tunnel.snplg from the assets below
2. Copy it to your Supernote → PluginHost → Install Plugin
3. Tap the TCP Tunnel button and start sharing over USB

Full usage guide in the README.