Comment # 2 on bug 1091286 from Imobach Gonzalez Sosa

I've replaced qt5_use_modules with target_link_libraries and it compiles now
against Qt 5.11.

- https://github.com/libyui/libyui-qt/pull/83
- https://github.com/libyui/libyui-qt-graph/pull/21
- https://github.com/libyui/libyui-qt-pkg/pull/46

SRs:

- https://build.opensuse.org/request/show/605137
- https://build.opensuse.org/request/show/605140
- https://build.opensuse.org/request/show/605142

Thanks!