Try to bundle a truly universal binary

[a2aaron]

vst3 bundles are folders that can contain a binaries for each platform. if i did this, i would only need to distribute one bundle instead of many. This would also enable not compiling the images/dumb JSON file into the binary and instead store them in the bundle as images. however, this is blocked by 1. i need to learn how to get the executable/DLL path since the images are stored relative to it and 2. how to get cross compilation working more on mac (or at least, significantly less annoying).

[RustoMCSpit]

update?

[a2aaron]

i somewhat forgot to update this after releasing 1.0--I can try looking at this this weekend, but also i might need a bunch of time to figure out how to get this working again (i would also accept a PR if you're willing to contribute one!)