Currently, getting properties from an ALIAS target retrieves the property
from the target which the alias references while setting properties results
in an error. This relaxes set_property and set_target_properties to
accept ALIAS targets and act on the referenced target, mirroring the get
behavior.
An error is raised when setting ALIAS_GLOBAL or ALIASED_TARGET on an ALIAS
target.
Closes: #19445
Arha Gatram
a121419908