add copyright comments

base-provisioning-agent/azure_provisioning.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.
+
 set -euo pipefail
 
 VMID_FILE="/var/local/vmid"

base-provisioning-agent/report_ready.py

@@ -1,5 +1,8 @@
 """Python module to easily allow for reporting ready to Azure."""
 
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.
+
 import http.client
 from xml.etree import ElementTree