[Feature Request] Allow index deletion in parallel with snapshot creation

[ashking94]

Is your feature request related to a problem? Please describe

As of today, if there is a snapshot creation ongoing, then user can not delete indexes. If there are issues with snapshot creation or it is taking long time, this can lead to issues where the index can not be deleted.

Describe the solution you'd like

We should allow deletion of indexes even if there is a snapshot creation happening in background. This would require considerable changes in Snapshot flow to allow the deletion.

Related component

Storage:Snapshots

Describe alternatives you've considered

No response

Additional context

No response