Chicken and Egg problem with golang resource injection

[stuartwdouglas]

Reproducer: https://github.com/stuartwdouglas/cerepo

When performing local invocation with go existing projects won't build unless types.ftl.go is checked in.

Basically if you have a file with two verbs, one injects the client of the other, the initial build will fail as the client has not been generated, and because the build failed the client will never be generated.