Embed static.zip in Swift code instead of downloading from remote

[kateinoigakukun]

This is short-term mitigation of release-process until swiftwasm/JavaScriptKit#191

[j-f1]

I’m also curious — what’s the most efficient way to store data in a Swift binary? Base64 data of course takes up about ⅓ more space than the equivalent raw data. In particular, are the arrays currently used for the hashes serialized to raw bytes in the binary, or would it perhaps make sense to store the encoded bytes in a C module?

[kateinoigakukun]

@j-f1 Yes, Base64 is not efficient way... I initially tried to store it as byte array literal, but too many literal elements will crash the type-checker.
If we have C module to embed resources, we can use incbin. But I prefer this way for simplicity. If the inefficiency will be the problem, I will reconsider the way.
And also if we can utilize SwiftPM resources and bundler in the near future, we don't need to have static.zip at all.

[MaxDesiatov]

LGTM, we should've done this right from the beginning