Autogen: Make Qt macro names to search for public in CMAKE_AUTOMOC_MACRO_NAMES
Makes Qt macro names (to search for) public and extendable in (CMAKE_)AUTOMOC_MACRO_NAMES
.
Add Q_NAMESPACE
to CMAKE_AUTOMOC_MACRO_NAMES
(closes the issue #17299 (closed)).
Updates the Qt
and (CMAKE_)AUTOMOC_MACRO_NAMES
documentation and the (CMAKE_)AUTOMOC_MACRO_NAMES
test.