esp32-display examples update for arduino-esp32-3.0.0 release

lboue

Hello,

Could you update your examples in esp32-display Github repo to make them compatible with arduino-esp32-3.0.0?
This version is now published and stable, so it will be around for many years to come.

Regards

lboue

@Elecrow Why did you remove the Github repo https://github.com/Elecrow-RD/esp32-display ?