Add Lustre client init container for AL userspace tool

[khoang98]

Is this a bug fix or adding new feature?
A combination of the two.

What is this PR about? / Why do we need it?
Amazon-Linux based distros have kernel module and userspace tool separate. CSI driver users on AL are missing the userspace on the underlying node level, which is needed for server to propagate different configurations to the client.

What testing is done?
Manual.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: khoang98, olemarkus

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[khoang98]

/hold
Might want to add a lever for disabling this and a check if userspace already installed

[k8s-ci-robot]

PR needs rebase.

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