qcacmn: Move MLO mcast functionality under AP mode

Add change to move mlo mast functionality under AP mode check as it is
specific to SAP mode only.

Change-Id: Ib5254873331a095f69638137e46697d8de352a2f
CRs-Fixed: 3092320

umac/mlme/vdev_mgr/core/src/vdev_mgr_ops.c

@@ -311,10 +311,10 @@ vdev_mgr_start_param_update_mlo(struct vdev_mlme_obj *mlme_obj,
 	    !wlan_vdev_mlme_is_mlo_link_vdev(vdev))
 		param->mlo_flags.mlo_assoc_link = 1;
 
-	vdev_mgr_start_param_update_mlo_mcast(vdev, param);
-
-	if (wlan_vdev_mlme_get_opmode(vdev) == QDF_SAP_MODE)
+	if (wlan_vdev_mlme_get_opmode(vdev) == QDF_SAP_MODE) {
+		vdev_mgr_start_param_update_mlo_mcast(vdev, param);
 		vdev_mgr_start_param_update_mlo_partner(vdev, param);
+	}
 }
 #else
 static void