Update apparmor_linux.go to parse apparmor version 4.0.0~alpha2 without error

[jelber2]

Does this PR introduce a user-facing change?

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: jelber2
Once this PR has been reviewed and has the lgtm label, please assign vrothberg for approval. For more information see the Kubernetes Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[martinpitt]

@lsm5 , all: The cockpit-revdeps tests started to fail because of some issue in the testing farm, it's not installing the correct cockpit-podman RPM (it needs to come from the daily COPR, not the testing-farm-tag-repository). @jelly is investigating. Until then, please ignore, or disable them in your packit.yaml if it annoys you. Sorry!

[Luap99]

@jelber2 You cannot manually change files under vendor/. These changes must go into the upstream repo first then we can update them here.
It would also help if you would explain why you are changing this?

[jelber2]

@Luap99 I had to make the changes to use podman and the version of apparmor that I have on my system, 4.0.0~alpha2. Without the changes to split at the ~, podman fails with a parsing error.

[Luap99]

That would be helpful to add to the commit message, but in any case you can edit these files here directly. You must first propose the changes upstream (https://github.com/containers/common/) before we can update it here.