deploy(helm): configure seccomp profile for node & controller plugin

[1602077]

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• deploy(helm): configured a seccomp profile of RuntimeDefault for nodeplugin daemonset and controllerplugin deployment.
• chore: formatted helm values file with yamlfmt for readability.

[1602077]

Verified that this is working this morning by running the gitlab functional integration tests against a fresh cluster with cvmfs-csi installed manually.

[rochaporto]

LGTM. Needs a clear note in the release notes as well.

[1602077]

@rochaporto great - can you take me through the release process next week please?

I also do not have permission to merge in once approved.

[rochaporto]

The process for releasing is here: https://github.com/cvmfs-contrib/cvmfs-csi/blob/master/CONTRIBUTING.md#releasing-a-new-version