Playground: Share

[Danielku15]

A quite common feature in playgrounds is to be able to share the current state of the page.

We can definitly create a "share link" which contains the settings.

Sharing the Song is not possible due to size limitations on the URL. We need to check if exporting to JSON or alphaTex could work (lz-string compressed of course).

Alternatively we could download a "playground.zip" containing the relevant files (original file loaded, score.json, settings.json,..).