added lisences

Signed-off-by: RinkiyaKeDad <arshsharma461@gmail.com>

hack/update-depstat.sh

@@ -1,5 +1,19 @@
 #!/usr/bin/env bash
 
+# Copyright 2021 The Kubernetes Authors.
+#
+# 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.
+
 set -o errexit
 set -o nounset
 set -o pipefail
@@ -20,4 +34,5 @@ popd >/dev/null
 cd "${KUBE_ROOT}"
 
 echo 'running depstat'
+pwd
 depstat stats --json > dependency-stats.json

hack/verify-depstat.sh

@@ -1,5 +1,19 @@
 #!/usr/bin/env bash
 
+# Copyright 2021 The Kubernetes Authors.
+#
+# 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.
+
 set -o errexit
 set -o nounset
 set -o pipefail