Cherry-pick session cleanup changes for release-3.3

[adikul30]

What this PR does / why we need it:

Cherry-pick

• https://github.com/kubernetes-sigs/vsphere-csi-driver/pull/2851
• https://github.com/kubernetes-sigs/vsphere-csi-driver/pull/2930
• https://github.com/kubernetes-sigs/vsphere-csi-driver/pull/2948

and create new rc.1 tag for v3.3.1

Which issue this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close that issue when PR gets merged): fixes #

Testing done: Added in respective PRs.

Special notes for your reviewer:

Release note:

Create tag for v3.3.1-rc.1

[adikul30]

/ok-to-test

[divyenpatel]

/ok-to-test

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: adikul30, divyenpatel

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubernetes-sigs/vsphere-csi-driver/blob/release-3.3/OWNERS)~~ [adikul30,divyenpatel] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[divyenpatel]

/lgtm

[divyenpatel]

/hold

[divyenpatel]

/hold cancel