Type check E2E tests

Leverage on the Dozer test framework to validate the types support and the behaviour e2e:

- Source to gRPC + Rest: expected type, value and compatibility across outputs

- [ ] Whole testcase setup gonna have structure: take 1 **_Input Type_** from `source` and 2 expected **_Output Type_** (grpc + rest) in `api`

- Expected behavior for unsupported types on sources, pipeline, cache and apis
- We going to have few phrases to validate:
- [ ] `Sources` received unsupported types
- [ ] Unsupported types between `Sources` and `Cache`
- [ ] Unsupported types between `Sources` and `Api`
- [ ] Rest
- [ ] gRPC