Tests: Improve RunCMake.CPack*.SOURCE_PACKAGE test error formatting
Format message content for message(FATAL_ERROR)
.
Apply the change from !6039 (merged) to the SOURCE_PACKAGE
script too.
Also fix a typo from commit f5d79dec in !5594 (merged).
Format message content for message(FATAL_ERROR)
.
Apply the change from !6039 (merged) to the SOURCE_PACKAGE
script too.
Also fix a typo from commit f5d79dec in !5594 (merged).