Related: fdo#84844 Prepare border color status update

The Sidebar button handles also the color of diagonal lines.

Change-Id: I26d75472a8c9ca482274797127994d4546b1b3e8
fdo#84844 Use SvxColorToolBoxControl for border color

Change-Id: Id177964ec35d6b5a08c46b8ba96615c2a4729136
Related: fdo#84844 Get rid of ColorControl and ColorPopup

Change-Id: Ie2d00cfbccefd69c8e46381b712620def655a798