Update requirements.txt

requirements.txt

@@ -4,12 +4,12 @@ rembg
 matplotlib
 uvicorn[standard]
 scikit-learn
-fastapi==0.115.2
-pydantic==2.9.2
-python-dotenv==1.0.1
-google-generativeai==0.8.4
-pillow==11.1.0
-requests==2.32.3
-httpx==0.27.2
-onnxruntime== 1.20.1
-huggingface_hub>=0.17.1
+fastapi
+pydantic
+python-dotenv
+google-generativeai
+pillow
+requests
+httpx
+onnxruntime
+huggingface_hub