onnxruntime

94c4c44b - Enable Microsoft.Ai.MachineLearning package to work on .NET5 down to 17763 Windows SDK (#7522)

Enable Microsoft.Ai.MachineLearning package to work on .NET5 down to 17763 Windows SDK (#7522) * upgrade cswinrt and downgrade target framework * fix sdk version references * cswinrt 1.1.0 Co-authored-by: Sheil Kumar <sheilk@microsoft.com>