[BUG] Deselection of item on shopping list not possible

[hunnihundert]

🐛 Describe the bug

Once an item has been checked off the shopping list, it cannot be "checked on" (remove the line that crosses out the item) again

⚠️ Current behavior

Nothing happens, when a crossed out item is tapped on

✅ Expected behavior

The crossed out line should disappear

💣 Steps to reproduce

"I can help" > "I want to shop" > select Shopping list (when a request has been accepted) > tap on an already tapped item