Update RDD_2020.py

RDD_2020.py

@@ -169,7 +169,7 @@ class RDD2020_Dataset(datasets.GeneratorBasedBuilder):
                     "country": country_dir,
                     "type": split,
                     "image_path": image_path,
-                    'image' : img,
+                    "image": img,
                     "crack_type": crack_type,
                     "crack_coordinates": crack_coordinates,
                 }