NSwag for WASM+Identity article (#31850)

Author: guardrex

aspnetcore/blazor/security/webassembly/standalone-with-identity.md

@@ -138,11 +138,7 @@ A [Cross-Origin Resource Sharing (CORS)](xref:security/cors) policy is establish
 * `Backend` app (`BackendUrl`): `https://localhost:5001`
 * `BlazorWasmAuth` app (`FrontendUrl`): `https://localhost:5002`
 
-<!-- HOLD 
-
-Services and endpoints for [Swagger/OpenAPI](xref:tutorials/web-api-help-pages-using-swagger) are included for web API documentation and development testing.
-
--->
+Services and endpoints for [Swagger/OpenAPI](xref:tutorials/web-api-help-pages-using-swagger) are included for web API documentation and development testing. For more information on NSwag, see <xref:tutorials/get-started-with-nswag>.
 
 User role claims are sent from a [Minimal API](xref:fundamentals/minimal-apis/overview) at the `/roles` endpoint.