Update application recipes to use the new agl-app.bbclass to install
the now required by applaunchd systemd template unit instances. The
previously used .desktop files have been removed, and it is believed
that the required configuration with respect to application display
names has been captured in the new agl-app configuration variables.
Bug-AGL: SPEC-4466
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: I2925a68f911646c287bc7128bb0e5f43d55ce7bf