fix csv issue

app.py

@@ -8,6 +8,7 @@ from pytorch_lightning import seed_everything
 import os
 import requests
 import os
+import csv
 
 def plot_feats(image, lr, hr):
     assert len(image.shape) == len(lr.shape) == len(hr.shape) == 3
@@ -71,7 +72,7 @@ if __name__ == "__main__":
 
     os.environ['TORCH_HOME'] = '/tmp/.cache'
     os.environ['GRADIO_EXAMPLES_CACHE'] = '/tmp/gradio_cache'
-
+    csv.field_size_limit(100000000)
     options = ['dino16', 'vit', 'dinov2', 'clip', 'resnet50']
 
     image_input = gr.Image(label="Choose an image to featurize",