SUMMARY
Currently, the shortcut for mouse marking is Meta+Shift, and cannot be changed. The hotkey to custom tile a window while dragging is Shift, which again cannot be changed.

This results in a collision of hotkeys, when a user is using the Meta key to drag a window by clicking anywhere, and is attempting to custom tile it. If the Mouse Mark effect is also activated at the same time, this will result in red streaks all over the screen whenever the user is using Meta+Shift to custom tile a window.

SOLUTION
1. Change the Mouse Mark shortcut from Meta+Shift to something else (I propose Meta+Control).
2. Allow the user to customize both the custom tiling hotkey, as well as the Mouse Mark shortcut.


SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Gentoo
(available in About System)
KDE Plasma Version: 5.27.2
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.8

ADDITIONAL INFORMATION
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