added app for deploy to spaces

app.py

@@ -0,0 +1,31 @@
+# AUTOGENERATED! DO NOT EDIT! File to edit: ../app.ipynb.
+
+# %% auto 0
+__all__ = ['learn', 'categories', 'image', 'label', 'examples', 'intf', 'classify_img']
+
+# %% ../app.ipynb 3
+from fastai.vision.all import *
+import gradio as gr
+import nbdev as nb
+import pathlib
+
+
+
+# %% ../app.ipynb 6
+learn = load_learner('export.pkl')
+
+# %% ../app.ipynb 8
+categories = learn.dls.vocab
+
+def classify_img(img):
+  pred, idx, probs = learn.predict(img)
+  return dict(zip(categories, map(float, probs)))
+
+# %% ../app.ipynb 10
+image = gr.components.Image(shape=(192,192))
+label = gr.components.Label()
+examples = ['grizzly.jpg']
+
+# %% ../app.ipynb 11
+intf = gr.Interface(fn=classify_img, inputs=image, outputs=label, examples=examples)
+intf.launch(inline=False, share=True)