Add libqtappfw recipe to meta-agl-profile-graphical-qt5 to move it from
meta-agl-demo, making it available for use in other images builds like
the cluster demo.
Bug-AGL: SPEC-3045
Change-Id: I258b04545f8e7bb96d5d723c7956d6365e7bbd83 Signed-off-by: Scott Murray <scott.murray@konsulko.com>