GetSnapshotByName filter fixed by VPC IaaS (#86)

Signed-off-by: Sameer Shaikh <sameer.shaikh@ibm.com>
Signed-off-by: Arashad Ahamad <arahamad@in.ibm.com>

Author: sameshai

common/vpcclient/vpcfilevolume/get_snapshot.go

@@ -63,8 +63,8 @@ func (ss *SnapshotService) GetSnapshotByName(shareID string, snapshotName string
 	defer util.TimeTracker("GetSnapshotByName", time.Now())
 
 	// Get the snapshot details for a single snapshot, ListSnapshotFilters will return only 1 snapshot in list
-	//filters := &models.LisSnapshotFilters{Name: snapshotName} //Revert this once GHE https://github.com/IBM/ibmcloud-volume-file-vpc/issues/85 is resolved
-	snapshots, err := ss.ListSnapshots(shareID, 1, "", nil, ctxLogger)
+	filters := &models.LisSnapshotFilters{Name: snapshotName}
+	snapshots, err := ss.ListSnapshots(shareID, 1, "", filters, ctxLogger)
 	if err != nil {
 		return nil, err
 	}