Update requirements.txt

requirements.txt

@@ -1,5 +1,5 @@
-fastapi==0.115.0
-uvicorn==0.30.6
-huggingface_hub==0.25.0
-llama-cpp-python==0.2.90
+fastapi==0.111.0
+uvicorn[standard]==0.30.0
+huggingface_hub==0.24.6
+ctransformers==0.2.27
 pydantic==2.8.2