Conflict with swift-openapi-generator

[daniel-dumortier]

The last available version (4.2.0) depends Yams in 3.0.1 exact version. In our project, we try to use swift-openapi-generator, wich depends on Yams in 4.0.0..<6.0.0

On master, I see that Yams has been bumped up to 5.0.1 on SwiftyMocky.

Would it just be possible to tag a new version ? As a workaround, I can reference the revision master in my package.swift, but I'd love not to ;)

Thanks !