Hi, I am trying to setup grpc-gateway for the service and doing it using Google AIP recommendations and provided linter.

So if you would take a look at https://google.aip.dev/127 - the recommended way of using http annotations for more or less complicated APIs looks like that:

post: "/v1/{parent=publishers/*}/books"

However protoc-gen-grpc-gateway-ts would not generate expected for that case /v1/${req["parent"]}/books, instead of that protoc-gen-grpc-gateway-ts would generate /v1/${req["parentpublishers"]}/books