Adding Scalar, Swagger UI and ReDoc to Aspire 🚀

Summary

The main topic is integrating Swagger UI with .NET Aspire, even though it's not out-of-the-box in .NET 9. Key references include Swagger, .NET Aspire, Swashbuckle, ReDoc, and Scaler. The practical takeaway is that developers can still access Swagger UI, Scaler UI, and ReDoc API documentation directly from the .NET Aspire dashboard's API service actions.