Fix delete icon selector to target a specific icon in app.py

app.py

@@ -146,7 +146,7 @@ def generate_cards_html(datafra):
         }
 
         function showDeleteIcons() {
-            const deleteIcons = document.querySelectorAll('[id^="delete-"]');
+            const deleteIcons = document.querySelectorAll('[id="delete-1"]');
             deleteIcons.forEach(icon => {
                 icon.style.display = 'block';
             });