Add Nxp1060 network interface (FreeRTOS#774)

* Update PR template to include checkbox for ut change

* Create NetworkInterface.c

* Uncrustify: triggered by comment.

* Address PR comments

* Uncrustify: triggered by comment.

* Update NetworkInterface.c

* Uncrustify: triggered by comment.

* Update copyright year

* Refactor the init function. Add 'brief'. Cleanup.

* Uncrustify: triggered by comment.

* Update global link status only when the network is quiet

* Uncrustify: triggered by comment.

* Update copyright yeat

* Update the driver to deal with network cable disconnects

* Uncrustify: triggered by comment.

* Update NetworkInterface.c

* Clean up and address PR comments

* More cleanup and address PR comments

* Uncrustify: triggered by comment.

* Empty-Commit

* Address issue comments

* Uncrustify: triggered by comment.

* Empty-Commit to trigger workflow

* Remove Full-Duplex restriction

* Uncrustify: triggered by comment.

* Empty-Commit to trigger workflow

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Co-authored-by: GitHub Action <action@github.com>