NSwag for WASM+Identity article+sample

[guardrex]

Description

We scrapped Swashbuckle, but NSwag looks good as a replacement. Details are on the samples issue, where I'll test first before working this issue on an article remark. dotnet/blazor-samples#180

Page URL

https://learn.microsoft.com/en-us/aspnet/core/blazor/security/webassembly/standalone-with-identity?view=aspnetcore-8.0

Content source URL

https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/blazor/security/webassembly/standalone-with-identity.md

Document ID

c4e6ec41-7bea-e600-6473-c5c870aab082

Article author

@guardrex