Fixed CI package install #203

Job	Run time
prepare-package (windows-latest, MSVC)	1m 24s
prepare-package (windows-latest, Clang)	1m 42s
prepare-package (ubuntu-latest, Clang)	4m 45s
build (windows-latest, Debug, Clang)	7m 42s
build (windows-latest, Debug, MSVC)	9m 21s
build (ubuntu-latest, Debug, Clang)	13m 57s
build (windows-latest, Release, Clang)	6m 58s
build (ubuntu-latest, Release, Clang)	14m 58s
build (windows-latest, Release, MSVC)	8m 49s
	1h 9m 36s

Provide feedback