Create example using emotion 11 on react native

[0xC0A1]

Theming is a really important part of a colorful application.

pigment-core can be easily plugged in most css-in-js platforms, to demonstrate this, a good example would be implementing a react-native (expo) example with typescript that uses @emotion/native@next and some base components that can be tweaked depending on the color setup.

The user can pick three different theme modes:

• Complementary
• Analogous
• Triadic

The whole theme is generated from one base color.