Rearrange razor-lightdm-greeter loginform to make session-combobox wider
Rearrange razor-lightdm-greeter loginform to make session-combobox wider

gilir/lxqt-lightdm-greeter,gilir/lxqt-lightdm-greeter,surlykke/qt-lightdm-greeter,surlykke/lxqt-lightdm-greeter