* chore: move `/gitauth` to `/externalauth` on the frontend
This actually took a lot more jank than anticipated,
so I wanted to split this up before adding the ability
to embed new providers.
* Rename FE
* Fix em' up
* Fix linting error
* Fix e2e tests
* chore: update helm golden files
* 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
