Update app.py

app.py

@@ -219,7 +219,7 @@ st.header("3. Upload, Arrange, and Describe Images")
 uploaded_files = st.file_uploader(
     "Upload all your photos here",
     accept_multiple_files=True,
-    type=["jpg", "jpeg", "png", "heic"],
+    type=["jpg", "jpeg", "png", "heic","jfif"],
     key="file_uploader"
 )