[Snapshot-V2] Centralize snapshot creation and integrate with timestamp pinning

[anshu1106]

Is your feature request related to a problem? Please describe

As mentioned in the RFC, the snapshot create operation is executed entirely on the cluster manager node. The cluster manager uses implicit locking mechanism using timestamp pinning to prevent remote store files references by the snapshot to be garbage collected.

Describe the solution you'd like

NA

Related component

Storage:Snapshots

Describe alternatives you've considered

No response

Additional context

No response