go module's config type can not be in subpackage

[matt2e]

• I defined a type in a subpackage
• I then used that type as an ftl.Config
• This causes the build to fail
• Generated code below refers to ftlgithubx but it does not get imported

reflection.ProvideResourcesForVerb(
			ftladmin.CollectRepos,
			server.Secret[string]("ospo", "githubToken"),
			server.Config[ftlgithubx.Config]("ospo", "githubConfig"),
			server.VerbClient[ftldb.LastPushedRepoByOrgClient, string, ftldb.RepoRow](),
		),