Update WaterFlowCountersRecognition.py

WaterFlowCountersRecognition.py

@@ -53,7 +53,7 @@ class WaterFlowCounter(datasets.GeneratorBasedBuilder):
                 "test": "https://huggingface.co/datasets/SIA86/WaterFlowCountersRecognition/blob/main/data/test_photos.zip",
             },
             metadata_url={
-                'full': "https://huggingface.co/datasets/SIA86/WaterFlowCountersRecognition/blob/main/WaterFlowCounter.json
+                'full': "https://huggingface.co/datasets/SIA86/WaterFlowCountersRecognition/blob/main/WaterFlowCounter.json"
             }
         )
     ]