Update src/streamlit_app.py

src/streamlit_app.py

@@ -500,7 +500,9 @@ uploaded = st.file_uploader("Upload an image", type=["png","jpg","jpeg"])
 if uploaded:
     img = Image.open(uploaded).convert("RGB").resize((224,224))
     logger.info("Uploaded image received (size=%s)", img.size)
-    st.image(img, caption="Uploaded image", use_container_width=True)
+    # Streamlit 1.XX: replace deprecated `use_container_width` with `width`
+    # For full-width behavior use width='stretch' (or 'content' for intrinsic size)
+    st.image(img, caption="Uploaded image", width='stretch')
 
     # ---------------- Prediction ----------------
     probs = predict_probs(img)