Converted e2e test to use QuickStartSpec

Author: vr4manta

test/e2e/multi-disk_test.go

@@ -49,7 +49,7 @@ var _ = Describe("Ensure govmomi mode is able to add additional disks to VMs [vc
 				SkipCleanup:           skipCleanup,
 				Flavor:                ptr.To(testSpecificSettingsGetter().FlavorForMode("multi-disk")),
 				PostNamespaceCreated:  testSpecificSettingsGetter().PostNamespaceCreatedFunc,
-				PostMachinesProvisioned: func(proxy framework.ClusterProxy, namespace, clusterName string) {
+				PostMachinesProvisioned: func(_ framework.ClusterProxy, namespace, clusterName string) {
 					dsi := DiskSpecInput{
 						SpecName:    specName,
 						Namespace:   namespace,