0.3.7

• Fix Fallback groups silently losing automatic switching: selecting a node pins it in
  Mihomo (fixed), and there was no way to undo that from Home Assistant. Fallback and
  pinnable URLTest selectors now offer ↺ Auto, which clears the pin, and expose
  fixed/pinned_node attributes.
• Create proxy groups marked hidden: true in the core config as disabled entities.
  Already registered entities keep their current enabled state.