AppArmor: Fix conflict with chaiwala-apparmor-profiles

Updating fails with the following error:
dpkg: error processing archive /var/cache/apt/archives/systemd_241-7~deb10u1co3bv2021dev0b3_amd64.deb (--unpack):
 trying to overwrite '/etc/apparmor.d/lib.systemd.systemd-logind', which is also in package chaiwala-apparmor-profiles 1.2019.2bv2021dev0b1

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>