qtwebengine: Add missing dbus dependency
qtwebengine: Add missing dbus dependency

QtWebEngine has a hard dependency on D-Bus, which is currently
fulfilled indirectly via the pulseaudio dependency. As soon as
pulseaudio is disabled via DISTRO_FEATURES_BACKFILL_CONSIDERED,
building QtWebEngine fails.
Add a direct dbus dependency to qtwebengine_git.bb to fix this.

Signed-off-by: Philipp Zabel <db7328bbf81a38b011e8d0f5302fd54c788d0608@pengutronix.de>
Signed-off-by: Martin Jansa <516df3ff67e1fa5d153800b15fb204c0a1a389dc@gmail.com>

meta-qt5/meta-qt5,meta-qt5/meta-qt5