BR xorg-x11-drv-synaptics for kcm_touchpad, fix install

plasma-desktop.spec

@@ -72,6 +72,8 @@ BuildRequires:  pulseaudio-libs-devel
 BuildRequires:  chrpath
 BuildRequires:  desktop-file-utils
 
+# for kcm_touchpad
+BuildRequires:  xorg-x11-drv-synaptics-devel
 
 # for kcm_keyboard
 Requires:       iso-codes
@@ -212,7 +214,6 @@ fi
 %{_kf5_datadir}/kxmlgui5/kfontview
 %{_kf5_datadir}/kxmlgui5/kfontinst
 %{_kf5_datadir}/knotifications5/*.notifyrc
-%{_kf5_datadir}/config.kcfg/*
 %{_datadir}/icons/hicolor/*/*/*
 %{_datadir}/applications/*.desktop
 %{_datadir}/dbus-1/services/*.service