Wiznet makers

The commit c2266dd in the Zephyr Project repository adds support for the W5500 Eval Board. Specifically, it introduces compatibility for the W5500_EVB_PICO, an evaluation board based on the Raspberry Pi Pico with a Wiznet W5500 ethernet MAC/PHY. The commit includes 668 additions across various files, such as configuration, documentation, and support files, without any deletions. This update enhances the Zephyr Project's hardware support, particularly for Ethernet capabilities on the W5500 Eval Board