Revamp or replace basic example

[wmurphyrd]

Old, hidden version no longer working. Better to have something like a glitch that actually runs the code that's shown as example in readme anyway

https://github.com/c-frame/aframe-super-hands-component#browser

https://github.com/c-frame/aframe-super-hands-component/pull/231#discussion_r1064342629

[vincentfretin]

Instead of the rawgit url, you can use https://cdn.jsdelivr.net/gh/c-frame/aframe-super-hands-component@master/dist/super-hands.js