Add Xmonad to tiling_wms list

[PRESFIL]

Description

Added an additional Xmonad tiling window manager so that MEGAsync can detect it and adjust for such an environment. The goals are the same as in -- to fix the display of the MEGAsync dialog, because in tiling environments it is tiled, stretched and placed in a wrong place than it has to be.

SDK Submodule build

#You can change submodule branch here. Default develop. SDK_SUBMODULE_TEST=develop

Risk area(s)

Tested in

Win | Linux | macOS