Add versioning and license information to __about__.py

SilanHe · web-flow · commit 160a8ad70008 · 2025-11-25T13:47:50.000-08:00
diff --git a/src/__about__.py b/src/__about__.py
@@ -0,0 +1,4 @@
+# SPDX-FileCopyrightText: 2025-present Amazon.com, Inc. or its affiliates.
+#
+# SPDX-License-Identifier: Apache-2.0
+__version__ = "1.0.0"
