Otherwise we aren't gaining any actual security from AppArmor.

Apertis: https://phabricator.apertis.org/T3853



Signed-off-by: Simon McVittie <smcv@collabora.com>
Reviewed-by: André Magalhães <andre.magalhaes@collabora.co.uk>
Differential Revision: https://phabricator.apertis.org/D6790