DEB kubuntu-meta: Move qt4-tqt-theme-engine from Depends to Recommends

because Qt4 is removed on newer distributions.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 8f62ea06f7)

ubuntu/_base/metapackages/kubuntu-meta/debian/distrospecific/desktop-all

@@ -48,7 +48,6 @@ openprinting-ppds
 powermanagement-interface
 printer-driver-gutenprint | cups-driver-gutenprint
 printer-driver-pnm2ppa | pnm2ppa
-qt4-tqt-theme-engine
 screen
 sudo-trinity
 synaptic-trinity

ubuntu/_base/metapackages/kubuntu-meta/debian/distrospecific/desktop-recommends-all

@@ -89,6 +89,7 @@ printer-driver-ptouch
 printer-driver-pxljr | pxljr
 printer-driver-sag-gdi
 printer-driver-splix
+qt4-tqt-theme-engine
 rdesktop
 readahead
 scim-bridge-agent