Ecobee API is closed to new developer registrations and iOS sub-daily
automations are no longer available, making the HomeKit push approach
unworkable. Removes all related code:
- server.js: HomeKit push endpoints, token management, data files
- dashboard.html: thermostat section card, indoor stat tiles, indoor
charts, HomeKit settings panel, HVAC badge CSS, all related JS
- index.html: Indoor Temp stat card
- app.js: indoor sensor display logic
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>