Fix build error:
CMake Error at /usr/lib/cmake/Qt5Svg/Qt5SvgConfig.cmake:111 (find_package):
Could not find a configuration file for package "Qt5Widgets" that is
compatible with requested version "5.15.3".
The following configuration files were considered but not accepted:
/usr/lib/cmake/Qt5Widgets/Qt5WidgetsConfig.cmake, version: 5.15.2
MR for Alpine:
https://gitlab.alpinelinux.org/alpine/aports/-/merge_requests/20307
[ci:skip-vercheck]: pkgrel>0 on purpose
