[Merge] ~simpoir/livecd-rootfs/+git/livecd-rootfs:kinetic-update-apparmor-feat into livecd-rootfs:ubuntu/master

[Steve Langasek]

Review: Needs Information

I agree that we should ensure snapd is generating correct cache in the chroot that will be applicable on the booted system.

I think it's terrible that any of this stuff is hard-coded in livecd-rootfs source.

Any thoughts on how to keep this up-to-date going forward without maintaining a clone of a snapshot of a /sys subtree?
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https://code.launchpad.net/~simpoir/livecd-rootfs/+git/livecd-rootfs/+merge/431611
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