Deleting items from clipboard

[OmarShawky1]

Describe the solution you'd like
A simple option whereby i can press del to delete an entry.

[friday]

Duplicate of #5, and also not quite possible to implement this way (extensions can use "enter" or "alt+enter).

Although I think it would be cool if Ulauncher had the option to use the delete key it's not high on the list since it's never been requested before.