Offer CI/CD reusable actions for exporting game

[Ughuuu]

Problem this feature should fix

Right now if you want to export the game, you have to build it from the editor.

Expected solution

It would be nice if there were export actions offered where you can just plug and play into your game repo, possibly testing the latest stable version of Fyrox, thus also testing the engine.

[mrDIMAS]

This is planned for 1.0.0

[mrDIMAS]

https://fyrox-book.github.io/shipping/ci_cd.html

[Ughuuu]

I was thinking if there was something that exports the game for all platforms in a starter gh repo (eg. for ios/android/web/desktop). This could then be used to run nightly also, and see if this project still builds for all platforms with latest engine.