Add ONF Member Only License to Aether-in-a-Box

Change-Id: I3561a0ca6e44d5b1905893f98d75ed258204f92b
diff --git a/resources/router.yaml b/resources/router.yaml
index 89dbf50..5d016f5 100644
--- a/resources/router.yaml
+++ b/resources/router.yaml
@@ -1,16 +1,6 @@
 # Copyright 2019-present Open Networking Foundation
 #
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
 
 ---
 apiVersion: "k8s.cni.cncf.io/v1"