Description:
In LibreOffice 7.4.3 Calc shortcut keys in Paste Special dialog box does not work any more.
Eg. in LibreOffice 7.4.2 you can use shortcut key Cmd+U for check/uncheck Formulas paste option, or shortcut Cmd+K for "OK" button.
In LO 7.4.3 none of the the shortcuts in Paste Special dialog box works.

Steps to Reproduce:
1. Copy a cell (eg. with Cmd+C)
2. Press Shift+Cmd+V for Paste Special dialog
3. Press Cmd+U to select/unselect Formulas paste checkbox option
4. Press Cmd+K press "OK" button in a dialog

Actual Results:
Cmd+U does not select Formulas paste checkbox option
Cmd+K does not press "OK" button any more
There are other shortcuts in this dialog that do not work any more either.

Expected Results:
Cmd+U should select Formulas paste checkbox option
Cmd+K should press "OK" button in a dialog
Other shortcut keys should select/unselect other options in a dialog box


Reproducible: Always


User Profile Reset: No

Additional Info:
The bug appeared in LO Calc ver. 7.4.3 release. It worked in 7.4.2 release.

I would also recommend from a productivity point of view that a default action is "press OK button" when you press Enter key (Like it was before in LO Calc 7.1 release).
I use Paste Special with some check boxes enabled (eg. Formulas) a lot, and just hitting Enter key to confirm in a dialog next time to paste with same selected options is much quicker.
Now hitting Enter key in Paste Special Dialog box pasts "Values only", as "Values only" is the default selection every single time Paste Special dialog appears.