Route policies not described in OpenAPI spec

[silvestre]

Issue

Route policies are documented in the API documentation, but missing in the current OpenAPI specification.

Context

#4910 introduced new /v3/route_policies endpoints for managing route-level access control:

Method	Path	Description
GET	/v3/route_policies	List route policies with filtering
GET	/v3/route_policies/:guid	Get a single route policy
POST	/v3/route_policies	Create a route policy
PATCH	/v3/route_policies/:guid	Update metadata (labels/annotations only)
DELETE	/v3/route_policies/:guid	Delete a route policy

#5287 did not yet contain the endpoints above when merged.

Steps to Reproduce

Compare https://v3-apidocs.cloudfoundry.org/version/3.230.0/index.html#route-policies and https://cloudfoundry.github.io/cf-openapi/

Expected Result

Route policies specified in OpenAPI spec.

[silvestre]

@rkoster would this be something you could contribute?

[rkoster]

@silvestre something like: #5428?

[silvestre]

Yes, exactly! Thanks @rkoster !