Reconcile Sync period modifications & ListVolume enhancements to support 120k CNS Volumes

[chethanv28]

What this PR does / why we need it:
The csi-attacher sidecar's VA reconciler runs on a default interval of 1 minute, calling ListVolumes on the CSI driver at every cycle. This flooded the CSI controller logs with noise at a rate of once per minute per cluster.

Additionally, the Supervisor (wcp) ListVolumes implementation accounted for Pod VM workloads, VM Service & VKS VM Service. Pod VMs are ephemeral VMs running inside supervisor namespaces whose disks do not appear in the standard ESXi host → VM hardware scan used to derive published nodes. As a result, PVCs consumed by Pod VMs were silently omitted from ListVolumes responses, giving the csi-attacher an incomplete view of volume-to-node mappings during its reconciliation cycles.

Testing done:
Running e2e pipelines. Results TBA

ListVolume invocation frequency is now reduced.

Before (invoked every minute):

root@420a06edb013734dfdb354729733710b [ ~ ]# kubectl logs vsphere-csi-controller-7b58df5474-nvpq7 -c vsphere-csi-controller -n vmware-system-csi | grep ListVolumes called
grep: called: No such file or directory
root@420a06edb013734dfdb354729733710b [ ~ ]# kubectl logs vsphere-csi-controller-7b58df5474-nvpq7 -c vsphere-csi-controller -n vmware-system-csi | grep "ListVolumes called"
2026-02-25T22:50:40.827Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "42327418-dfa8-4fde-90b0-7542cfadb527"}
2026-02-25T22:51:41.050Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "0eb5a0d5-db6c-49d0-9806-1e78cb3ca8d7"}
2026-02-25T22:52:41.151Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "ccb6f8ed-0dd7-4620-bd54-c088b61e28e5"}

After (invoked every 5 minutes):

kubectl logs vsphere-csi-controller-674f55d64f-h6j6j -c vsphere-csi-controller -n vmware-system-csi | grep "ListVolumes called"
2026-02-25T22:57:31.207Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "dba69bcc-3f44-4dad-a60a-aeb947b258dc"}
2026-02-25T23:02:31.845Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "54339a3d-8f58-4ede-9956-2bca532905fb"}
2026-02-25T23:07:31.988Z	DEBUG	wcp/controller.go:2351	ListVolumes called with args , expectedStartingIndex 0	{"TraceId": "8d1f49d6-994f-4946-b83a-897e41c08417"}

Special notes for your reviewer:

Release note:

Reconcile Sync period modifications & ListVolume enhancements to support 120k CNS Volumes

[k8s-ci-robot]

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