Disable MiMa for Scala.JS projects
Disable MiMa for Scala.JS projects

It doesn't really make sense for Scala.JS projects. And this is required
as we're switching to Scala.JS 1.0, and no artifacts are published for
it yet.

coursier/coursier,coursier/coursier,alexarchambault/coursier,alexarchambault/coursier,alexarchambault/coursier,coursier/coursier,alexarchambault/coursier,coursier/coursier