Update app.py

app.py

@@ -14,7 +14,7 @@ with st.spinner('Model is being loaded..'):
 with open('style.css') as f:
   st.markdown(f'<style>{f.read()}</style>', unsafe_allow_html=True)
 
-file = st.file_uploader(type=["jpg", "png", "jpeg", "webm"])
+file = st.file_uploader('Please Upload an image',type=["jpg", "png", "jpeg", "webm"],)
 import cv2
 from PIL import Image, ImageOps
 from tensorflow.keras.models import load_model