fix precommit failure in hyperv.py

Author: abh1sar

scripts/vm/hypervisor/external/simpleExternalProvisioner/extensions/HyperV/hyperv.py

@@ -1,4 +1,20 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
 
 import paramiko
 import json
@@ -209,4 +225,3 @@ def main():
 
 if __name__ == "__main__":
     main()
-