Changes:

• Fix another race condition in websocket unsubscribe/resubscribe (#2892)
• Change TTS error message and clean up some other strings (#2890)
• Add support for intent scheme URI and deep links in clickAction and actionable notifications (#2888)
• Add a dynamic color sensor for accent color (#2884)
• Add support for using BSSIDs for internal connection (#2883)
• Fix full screen mode for all devices (#2878)