Looking at some of the keyboard shortcuts, they are gnome-shell specific - i.e. we don't expose them in budgie-wm

For example Search and "Restore the keyboard shortcuts"

[ ] The first task is to go through all the shortcuts and identify if they really work under budgie.

[ ] the second task is to look at removing here in the BCC code

[ ] The last task is to look at developing some sort of override mechanism to hide shortcuts delivered by - for example - mutter