Added resourcegroup specifier in additionalvolume code

Author: anshuman-agarwala

cloud/scope/machine.go

@@ -1174,6 +1174,9 @@ func (m *MachineScope) CreateAndAttachVolume(vpcVolume *infrav1beta2.VPCVolume)
 	// TODO: EncryptionKeyCRN is not supported for now, the field is omitted from the manifest
 	if vpcVolume.Profile != "custom" {
 		volumeOptions.VolumePrototype = &vpcv1.VolumePrototype{
+			ResourceGroup: &vpcv1.ResourceGroupIdentityByID{
+				ID: &m.IBMVPCCluster.Spec.ResourceGroup,
+			},
 			Profile: &vpcv1.VolumeProfileIdentityByName{
 				Name: &vpcVolume.Profile,
 			},
@@ -1184,6 +1187,9 @@ func (m *MachineScope) CreateAndAttachVolume(vpcVolume *infrav1beta2.VPCVolume)
 		}
 	} else {
 		volumeOptions.VolumePrototype = &vpcv1.VolumePrototype{
+			ResourceGroup: &vpcv1.ResourceGroupIdentityByID{
+				ID: &m.IBMVPCCluster.Spec.ResourceGroup,
+			},
 			Iops: &vpcVolume.Iops,
 			Profile: &vpcv1.VolumeProfileIdentityByName{
 				Name: &vpcVolume.Profile,