Is your feature request related to a problem? Please describe.
I imported some class-WA from wago and want to add keybind display on it. I added text components in Display window, configured it and want to copy this text settings to other group (icon of skill). But now you have to create the text again and manually transfer the settings. We have an option to copy all display settings, but this replaces/removes the settings already in display window.

Describe the solution you'd like
Icon of copy display's inner element. Like duplicate. And the button to paste it in header (or somewhere) of display inner elements

Describe alternatives you've considered
Copy all display settings, but it removes existing elements.

Additional context

Duplicate (or subset) of #1303.