Update README instructions

[ilyahuman]

Hi there! Maybe it is time to update README file and its part 'Quick Start' and its suggestion of setup project from using Create React App to modern way via using Vite React installation?

[thejustinwalsh]

@ilyahuman great idea!
https://pixijs.io/create-pixi/ now has a react template you can use.

Give it a try, and submit a PR!

[ilyahuman]

Made a PR 🙌🏼

[thejustinwalsh]

#599