After upgrading from xubuntu 18.04 to 20.04, I'm getting the following warning message popping up when I try to paste into a terminal:
I'm and experienced user. I do understand the implications of pasting arbitrary text from a web page into the terminal, including the possibility of the page injecting invisible text into the clipboard. When I'm pasting text from a web page, I explicitly paste it into a text editor. Every time. I understand why this message exists, and why it shouldn't be easy to disable, but I do take my own precautions, and I don't want this message.
How do I get rid of it?