update app

app.py

@@ -1,18 +1,16 @@
-!pip install -Uqq fastai
+pip install -Uqq fastai
 
 from fastai.vision.all import *
 import gradio as gr
 
 learn = load_learner('hdmodel.pkl')
 
-
 categories = ('sausage', 'hotdog', 'pepperoni', 'salami', 'chorizo', 'bratwurst', 'kielbasa')
 
 def classify_image(img):
   pred,idx,probs = learn.predict(img)
   return dict(zip(categories, map(float,probs)))
 
-
 image = gr.inputs.Image(shape=(192,192))
 label = gr.outputs.Label()