Add Renesas RZA3UL EVK

[Riku-Kiyokawa]

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:memo: Please review this checklist before submission

• [x] :eyes: The models submitted in this PR follow the DTDL Naming Guidelines for contributing to this repository.
• [x] 🕵️I have validated the models locally using the dmr-client command line tool.
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PR Info Template

When submitting models to the repository we ask that you provide as much of the following meta information around your models and related devices as possible. This info will be used to improve the IoT Plug and Play ecosystem.

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Company Info

• Renesas Electronics Corporation
• https://www.renesas.com/us/en
• https://github.com/renesas

  Model Submission Goals

  • Device certification
  • Presence in the Certified Device catalog
  • IoT Central integration

    This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.