Update README.md

README.md

@@ -24,7 +24,7 @@ use any connector to interact with gguf file(s), i.e., [gguf-connector](https://
 - base model: microsoft/[phi-4](https://huggingface.co/microsoft/phi-4)
 - bug fixed following the guide written by [unsloth](https://unsloth.ai/blog/phi4)
 
-### appendices: model summary and quality (by microsoft)
+### appendices: model summary and quality (written by microsoft)
 
 #### model summary