Change the default url

main.py

@@ -41,7 +41,7 @@ async def predict(item: Item):
     return {"predicted_class": predicted_class}
 
 
-@app.get('/app', response_class=HTMLResponse)
+@app.get('/', response_class=HTMLResponse)
 async def html():
     content = open('static/index.html', 'r') 
     return content.read()