fixing typos

fixing typos

updating app.py to retrieve model from HF model folder

BTC volatility forecasting & nowcasting

Delete app.py

Update app.py

Update app.py

Update app.py

Update app.py

Update app.py

Update app.py

Update app.py

Upload app.py

Delete app.py

Upload app.py

Delete app.py

app

Delete app.py

app