Zephyr driver for the PN532 NFC module

The PN532 Zephyr driver is an out-of-tree module supporting the NXP PN532 NFC module. It (will eventually) provides a transport-agnostic (I2C, SPI, UART) interface with a custom API, selectable via Kconfig, offering functionalities such as reading and writing NFC tags and initiating peer-to-peer communication with extensibility for further NFC operations.

✅ TODO

• Build a minimal working driver with a single API

• Add build CI + README badge

• Add release CI + README badge

• Add a unit test project to the module

• Add test CI running on native_sim board + README badge

• Add code coverage CI using codecov + README badge

• Add the other relavant missing APIs to the driver