Endpoint for Retrieving Model Scores

[erichfi]

User Story:

As a developer,
I want an endpoint to retrieve model scores associated with a specified user,
So that I can get the necessary user data from the API.

Acceptance Criteria

GIVEN a user address,
WHEN queried,
THEN the API should return model scores associated with that user.

Product & Design Links:

N/A

Tech Details:

• New endpoint GET /v2/models/scores/{address}.
• Endpoint should return the model scores associated with the specified user.

Open Questions:

N/A

Notes/Assumptions:

• Address of the user must be specified in the request.

[nutrina]

• we will keep the lambdas running the models
• we'll need however a different lambda running the API handler for the new path, and the change in the model names (ethereum_activity => ethereum)