Update det-metrics.py

det-metrics.py

@@ -193,7 +193,7 @@ class DetectionMetric(evaluate.Metric):
             **kwargs
         )
 
-    @deprecated(reason="Use `module.from_payload` instead")
+    @deprecated(reason="Use `module.add_payload` instead")
     def add_batch(self, payload: Payload, model_name: str = None):
         """Takes as input a payload and adds the batch to the metric"""
         self.add_payload(payload, model_name)