Merge topic 'cxxmodules-transitive-target-usage' into release-3.29

8b6fc81fc3 cmTarget: copy link libraries from the right properties
d4a517f82a Tests/CXXModules: add a test with transitive targets

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !9265