Update app.py

app.py

@@ -49,7 +49,7 @@ def display_and_manage_cosmos_db():
                 # Update and Delete buttons for each item
                 if st.button(f"🗑️ Delete {item['id']}", key=f"delete_{item['id']}"):
                     partition_key = '/id'
-                    container_client.delete_item(item=item['id'], partition_key)
+                    container_client.delete_item(item=item['id'], partition_key=partition_key)
                     st.success(f"Deleted Item: {item['id']}")
 
 # Insert PNG Images with Unique Identifiers