add gnu Windows/iOS/Android builds and improve continuous delivery workflow

[ygdrasil-io]

• Upgrade Upload and Download Actions to v4
• Simplify existing builds using a matrix strategy
• Add Windows x64 GNU build configuration
• Add iOS build configuration
• Add Android build configuration

[ygdrasil-io]

For testing purposes, I created a fake release. If necessary, you can find the new builds here: https://github.com/ygdrasil-io/wgpu-native/releases/tag/v0.0.0.1

[ygdrasil-io]

https://github.com/ygdrasil-io/wgpu-native/releases/tag/v0.0.0.2 (There was a typo on Macos release)

The android version is working well :

[almarklein]

This is great! I reviewed your changes, and it looks fine to me. Can you please also update the description at the top? It says "Each target (os + architecture) is build in a seperate job." but this is no longer the case.

Since this change is potentially impactful, I prefer to first merge #402 and do a release, then merge this pr and do another release.

[almarklein]

We can combine this with #410

[almarklein]

Note: #411 will probably introduce merge conflicts.

[ygdrasil-io]

@almarklein If you have the permissions, could you please retry the failing job? The cloning of the Git repository https://github.com/glfw/glfw.git seems to have failed for some reason.

[almarklein]

Awesome work, thanks! 🚀

[almarklein]

Out of curiosity, do you know why the linux-aarch64 build takes abour half an hour, while all other builds take less than 4 minutes (most less than 1 min)? Would it be due to emulating arm64 on x86?

[ygdrasil-io]

I think you are right, on my Mac Studio I see the same behaviour when I'm running a x86 VM, while arm VM are almost as quick of the host OS.

May be we could try cross compilation over virtualisation ?

[almarklein]

It's not the end of the world, I was mostly curious because that one build stands out.