onnxruntime

853c4ff0 - [C#, CPP] Introduce Float16/BFloat16 support and tests for C#, C++ (#16506)

[C#, CPP] Introduce Float16/BFloat16 support and tests for C#, C++ (#16506) ### Description Introduce `Float16/BFloat16` support for C# and C++ APIs. User should be able to perform conversions from `float` to/from `Float16/BFloat16`, compare values and tests for `NaN, Inifnity, and whether the number is denormalized.` ### Motivation and Context User filed issues such as: https://github.com/microsoft/onnxruntime/issues/14303