fix yaml error

README.md

@@ -8,7 +8,7 @@ sdk_version: 1.44.1
 app_file: app.py
 pinned: false
 license: apache-2.0
-short_description: Run multiple GGUF models (Qwen2.5, Gemma-3, Phi-4) via llama.cpp
+short_description: Run GGUF models (Qwen2.5, Gemma-3, Phi-4) with llama.cpp
 ---
 
 This Streamlit app lets you run **chat-based inference** on different GGUF models with `llama.cpp` and `llama-cpp-python`.