Can't compile Maui Shell on ArchLinux, "Can't find MauiKitConfig.cmake"

[SunRain]

Try to build maui-shell as the installation process https://github.com/Nitrux/maui-shell/wiki/Build-Instructions-for-Arch-Linux

To Reproduce

CMake Error at casklib/CMakeLists.txt:73 (find_package):
  By not providing "FindMauiKit.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "MauiKit", but
  CMake did not find one.

  Could not find a package configuration file provided by "MauiKit" with any
  of the following names:

    MauiKitConfig.cmake
    mauikit-config.cmake

  Add the installation prefix of "MauiKit" to CMAKE_PREFIX_PATH or set
  "MauiKit_DIR" to a directory containing one of the above files.  If
  "MauiKit" provides a separate development package or SDK, be sure it has
  been installed.