- Introduced `Gateway-SecureTemplateRouter.xml` for the OAM-compatible BAU091A KNX/IP Router, incorporating secure application metadata and supporting secure tunneling.
- Created a `README.md` file detailing the purpose, structure, and validation steps for the new XML configuration, including instructions for running XML checks and using OpenKNXproducer.
Signed-off-by: Tony <tonylu@tony-cloud.com>
Tony