hardcode organization

backend/tasks/get_available_model_provider.py

@@ -56,7 +56,7 @@ def test_provider(model_name: str, provider: str, verbose: bool = False) -> bool
                 model=model_name,
                 token=hf_token,
                 provider=provider,
-                bill_to=hf_organization if hf_organization else None,
+                bill_to=hf_organization if hf_organization else "yourbench",
                 timeout=3  # Increased timeout to allow model loading
             )
                 
@@ -128,6 +128,7 @@ def _test_provider_without_token(model_name: str, provider: str, verbose: bool =
         client = InferenceClient(
             model=model_name,
             provider=provider,
+            bill_to="yourbench",
             timeout=3
         )