Running a sangria server as federated

Latest version

[![sangria-federated Scala version support](https://index.scala-lang.org/sangria-graphql/sangria-federated/sangria-federated/latest.svg](https://index.scala-lang.org/sangria-graphql/sangria-federated/sangria-federated)

JVM badge

[![sangria-federated Scala version support](https://index.scala-lang.org/sangria-graphql/sangria-federated/sangria-federated/latest-by-scala-version.svg?platform=jvm](https://index.scala-lang.org/sangria-graphql/sangria-federated/sangria-federated)