[pkg-apparmor] Bug#988204: Bug#988204: Improved patch

[intrigeri]

Hi,

intrigeri (2022-02-13):
> Alistair J R Young (2022-02-12):
>>> So yeah, Alistair, please submit your last patch a merge request upstream, as
>>> Christian suggested :)
>>
>> I've done this now and it has been merged:
>>
>> https://gitlab.com/apparmor/apparmor/-/merge_requests/812
>
> Awesome, thanks!

FTR I've submitted a tiny follow-up MR:

  https://gitlab.com/apparmor/apparmor/-/merge_requests/896

Since you authored the code I'm modifying, your review and test would
be welcome :)