Update requirements.txt

requirements.txt

@@ -1,6 +1,6 @@
 fastapi>=0.100.0
 uvicorn>=0.22.0
 numpy>=1.26.0
-scikit-learn==1.5.2  # Stable version; update if your model requires a specific one (e.g., ==1.6.1 if available)
+scikit-learn==1.6.1  # Matches your model's version to eliminate warnings and risks
 pandas>=2.0.0
 joblib>=1.3.0