Adds `components` field to Ci::Catalog::ResourceType

What does this MR do and why?

Adds components field to Ci::Catalog::ResourceType which has a name field

Adds missing foreign key to Ci::Catalog::Resources

Changelog: added

How to set up and validate locally

In a project marked as a catalog resource with components, write the following query:

query getCiCatalogResourceDetails {
  ciCatalogResource(id: "gid://gitlab/Ci::Catalog::Resource/13") {
    components {
      nodes {
        id
        name
        path
      }        
    }
  }
}

Response:

{
  "data": {
    "ciCatalogResource": {
      "components": {
        "nodes": [
          {
            "id": "gid://gitlab/Ci::Catalog::Resources::Component/3",
            "name": "chocolate cookie",
            "path": "templates/secrets.yml"
          }
        ]
      }
    }
  }
}

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

#425726 (closed)