Update app.py

More path fixes

app.py

@@ -1,18 +1,14 @@
 # AUTOGENERATED! DO NOT EDIT! File to edit: ../nbs/02_app.ipynb.
 
 # %% auto 0
-__all__ = ['model_path', 'learn', 'image', 'label', 'examples', 'intf', 'classify_image']
+__all__ = ['learn', 'image', 'label', 'examples', 'intf', 'classify_image']
 
 # %% ../nbs/02_app.ipynb 2
 from fastai.vision.all import PILImage, load_learner
 import gradio as gr
-from pathlib import Path
-
-# im_path = Path('../sailboat_photos')
-model_path = Path('models')
 
 # %% ../nbs/02_app.ipynb 4
-learn = load_learner(model_path/'sailboat_sails_classification.pkl')
+learn = load_learner('models/sailboat_sails_classification.pkl')
 
 # %% ../nbs/02_app.ipynb 6
 def classify_image(img):