The touch event is used only for the sleeping engine (it will be used for dimming later) and it was transferring all the json info with page name, component, entity, etc.
This was replaced by a simple random integer with no meaning other than "the screen was touched, reset the timer".
- Added code to buttons on media_player page.
- Clean-up:
- Moved wake-up select from Blueprint to ESPHome component
- Removed `switch.xxxxx_confirmation_message`