install terminus-font also for xfce/kde-minimal profiles

[oberon-manjaro]

Based on the collected information about language, keymap and screen resolution, manjaro-architect configures the installer host's consolefont, using the matching variation of terminus-font.
Currently these settings are also copied to target install.
Checking all our profiles I just found that all profiles install this font already, only xfce and kde limit its installation with the >extra flag.
Of course we can have the installer check if the font is actually installed before configuring it in the target, but could we not just just install it also for xfce and kde minimal profiles? The package is 2MB, so I guess it won't hurt and it is a good looking console font, able to display all sorts of languages and special characters.