meson/docs/markdown/snippets/qt_preserve_path_from.md

Added preserve_paths keyword argument to qt module functions.

In qt4, qt5, and qt6 modules, compile_ui, compile_moc, and preprocess functions now have a preserve_paths keyword argument.

If 'true, it specifies that the output files need to maintain their directory structure inside the target temporary directory. For instance, when a file called subdir/one.input is processed it generates a file {target private directory}/subdir/one.out when true, and {target private directory}/one.out when false (default).