Fix qbs build
Fix qbs build

Don't try to bundle libraries of Qt modules that don't have any.

Change-Id: I160d5b030db5ecbfa1b8eebb3babdc6ec7f41883
Reviewed-by: Christian Stenger <accbb51712d7b9c4fb108439d01e716148e5f9e6@qt.io>

qtproject/qt-labs-qbs,qtproject/qt-labs-qbs,qt-labs/qbs,qt-labs/qbs,qtproject/qt-labs-qbs,qt-labs/qbs,qt-labs/qbs,qt-labs/qbs,qtproject/qt-labs-qbs,qtproject/qt-labs-qbs,qtproject/qt-labs-qbs,qtproject/qt-labs-qbs,qt-labs/qbs,qt-labs/qbs