Refactoring: Update the Config from FastAPI/Pydantic used in our API Models

[kairoaraujo]

What do you want to share with us?

We currently use an outdated API from FastAPI/Pydantic to configure (or custom configuration) in our API data models.

Here is an example:

repository-service-tuf-api/repository_service_tuf_api/config.py

Lines 22 to 36 in d4fde13

	class Response(BaseModel):
	data: Dict[str, Any]
	message: str
	class Config:
	with open("tests/data_examples/config/settings.json") as f:
	content = f.read()
	example_settings = json.loads(content)
	schema_extra = {
	"example": {
	"data": example_settings,
	"message": "Current Settings",
	}
	}

We use a class Config, which is a the old https://docs.pydantic.dev/1.10/usage/model_config/#options

We should migrate all to the new config API https://docs.pydantic.dev/latest/api/config/#options

References

See the PR where we discuss it:

• Feature: support to unrecognized fields (Root) #526 (comment)

Code of Conduct

• I agree to follow this project's Code of Conduct