Ergonomic, hermetic, user-friendly software build system for Python, Go, Java, Kotlin, Protobuf, Scala, Shell. Pants lets you fearlessly scale up your codebase!

Pants

`main` is broken. I landed the go-generate goal PR earlier and now I get this error when running Pants:
```pants.option.errors.OptionAlreadyRegistered: An option with this name was already registered on this scope. [option --env-vars in scope go-generate].```

there is an env_vars field in `Subsystem.EnvironmentAware` . The go-generate options subsystem defines `env_vars` as well.

I don't think any of the existing options was itself named "env_vars" ...

I'm in favor of getting main green but I'm biased by a Pex upgrade PR I just started that has  a red basis against main. I can send up a revert PR if that makes sense or else hold off if you're looking to fix forward <@U0N6C2Q9F>.

<https://github.com/pantsbuild/pants/pull/17078> works around the issue