vmware-tanzu/velero-plugin-for-vsphere: pkg/utils/utils.go; 13 LoC

Found a possible issue in [vmware-tanzu/velero-plugin-for-vsphere](https://www.github.com/vmware-tanzu/velero-plugin-for-vsphere) at [pkg/utils/utils.go](https://github.com/vmware-tanzu/velero-plugin-for-vsphere/blob/d2cba53d3b8092ac8562df025688daac06e9bd16/pkg/utils/utils.go#L283-L295)

Below is the message reported by the analyzer for this snippet of code. Beware that the analyzer only reports the first
issue it finds, so please do not limit your consideration to the contents of the below message.

> reference to item is reassigned at line 284

[Click here to see the code in its original context.](https://github.com/vmware-tanzu/velero-plugin-for-vsphere/blob/d2cba53d3b8092ac8562df025688daac06e9bd16/pkg/utils/utils.go#L283-L295)

Click here to show the 13 line(s) of Go which triggered the analyzer.

```go
for _, item := range backupStorageLocationList.Items {
backupStorageLocation = &item
provider := strings.ToLower(item.Spec.Provider)
if provider != "aws" {
logger.Warnf("RetrieveVSLFromVeleroBSLs: Object store providers, %v, other than AWS are not supported for the moment", provider)
continue
}
region := backupStorageLocation.Spec.Config["region"]
if region == "" {
logger.Warnf("RetrieveVSLFromVeleroBSLs: The region field is missing in the Backup Storage Location. Skiping.")
continue
}
}

```

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commit ID: d2cba53d3b8092ac8562df025688daac06e9bd16