* chore: add /v2 to import module path
go mod requires semantic versioning with versions greater than 1.x
This was a mechanical update by running:
```
go install github.com/marwan-at-work/mod/cmd/mod@latest
mod upgrade
```
Migrate generated files to import /v2
* Fix gen
- Anonymously embedded structs are expanded as top level fields.
- Unit tests for anonymously embedded structs
Co-authored-by: Steven Masley <stevenmasley@coder.com>