Update app.py

app.py

@@ -24,7 +24,7 @@ def loadModel(n):
     return super_res
 
 # on removing (show_spinner=False), it will show that fuction is running on web app
-@st.cache_data(show_spinner=False)
+@st.experimental_memo(show_spinner=False)
 def upscale(file,task):
     with open(file.name, "wb") as f:
         f.write(file.getbuffer())