Add onnx demo info

README.md

@@ -21,6 +21,8 @@ This project is detailed on the [Github repo](https://github.com/sappho192/ffxiv
 # Demo
 [![demo.gif](demo.gif)](https://huggingface.co/spaces/sappho192/ffxiv-ja-ko-translator-demo)
 [Click to try demo](https://huggingface.co/spaces/sappho192/ffxiv-ja-ko-translator-demo)
+[![demo2.gif](demo2.gif)](https://github.com/sappho192/ffxiv-ja-ko-translator/tree/main/onnx_project/dotnet)
+[Check this Windows app demo with ONNX model](https://github.com/sappho192/ffxiv-ja-ko-translator/tree/main/onnx_project/dotnet)
 
 # Usage