[23.08] Add missing QtXml dependency
QDomDocument used in src/main.cpp
Signed-off-by: Andreas Sturmlechner asturm@gentoo.org (cherry picked from commit efcc29b7)
QDomDocument used in src/main.cpp
Signed-off-by: Andreas Sturmlechner asturm@gentoo.org (cherry picked from commit efcc29b7)