Add 'make swagger'

Author: VojtechVitek

_examples/petStore/Makefile

@@ -14,3 +14,7 @@ run:
 
 test:
 	go test ./...
+
+swagger:
+	echo "http://localhost:8088"
+	docker run -p 8088:8080 -v $$(pwd)/proto/docs:/docs -e SWAGGER_JSON=/docs/petstore.gen.yaml swaggerapi/swagger-ui

_examples/petStore/proto/api.go

@@ -12,9 +12,9 @@ import (
 //go:webrpc golang -server -pkg=proto -json=stdlib -types=false -out=./server.gen.go
 //go:webrpc golang -client -pkg=client -json=stdlib -out=./client/petstore.gen.go
 //go:webrpc typescript -client -out=./client/petstore.gen.ts
-//go:webrpc openapi -out=./petstore.gen.yaml
-//go:disabled json -out=./petstore.gen.json
-//go:disabled debug -out=./petstore.debug.gen.txt
+//go:webrpc openapi -out=./docs/petstore.gen.yaml
+//go:disabled json -out=./client/petstore.gen.json
+//go:disabled debug -out=./client/petstore.debug.gen.txt
 type PetStore interface {
 	GetPet(ctx context.Context, ID int64) (pet *Pet, err error)
 	ListPets(ctx context.Context) (pets []*Pet, err error)