- Fix bug https://bugs.kde.org/show_bug.cgi?id=460007 with patch
* 0001-Fix-Forecasting-graph-on-the-home-page-has-random-qu.patch
- Fix bug https://bugs.kde.org/show_bug.cgi?id=460009 by adding
mingw64-kholidays-devel as build dependency
- Add mingw64-kactivities5-devel and mingw64-kcontacts-devel as build dependency
- Add _constraints to fix the "no space" issue when creating installer