Open API: Document an endpoint to return commitments associated with a capital project

[TangoYankee]

Description

Create an endpoint to return commitments associated with a capital project

Acceptance criteria

• [x] a /capital-projects/{managingCode}/{capitalProjectid}/capital-commitments endpoint is created under paths
  • it is placed in alphabetically within the list of paths, as practicable
• [x] summary: Find capital commitments associated with a specific capital project
• [x] operationId: findCapitalCommitmentsByManangingCodeCapitalProjectId
• [x] tags: Capital Commitments
• [x] parameters (#235)
  • managingCode
  • capitalProjectId
• [x] get method
  • 200 response returns a body with parameters:
    • capitalCommitments: list of CapitalCommitment #232
  • 400 response returns a BadRequest
  • 404 response returns a NotFound
  • 500 response returns an InternalServerError

Helpful Code Snippet

/zoning-districts/{id}/classes

Related tickets

blocked by #232, #235

[TangoYankee]

@horatiorosa I noticed yesterday that the required field on the capital commitment schema is indented one level too much. Could you reduce the indenting one level as part of this ticket? It's relevant because it's the schema that will be returned by this endpoint.

Experimental branch misc-corrections illustrates the change.