feat: remove windows specific changes

app.py

@@ -13,9 +13,11 @@ def get_data():
     
 if __name__ == '__main__':
     # This is required for windows users
-    multiprocessing.set_start_method('spawn')
+    # multiprocessing.set_start_method('spawn')
     dls = get_data() 
 
+    # Since the model is already trained, I have commented out the code to train it
+    
     # Train the model with vision_learner
     # learn = vision_learner(dls, resnet34, metrics=error_rate)
     # learn.fine_tune(1)