[Micas/Platform]platform support M2-W6930-64QC

[philo-micas]

Why I did it

Add new platform m2-w6930 (Tomahawk 4) ASIC Vendor: Broadcom Switch ASIC: Tomahawk 4 Port Config: 64×400G

Work item tracking

• Microsoft ADO (number only):

How I did it

How to verify it

Which release branch to backport (provide reason below if selected)

• [ ] 201811
• [ ] 201911
• [ ] 202006
• [ ] 202012
• [ ] 202106
• [ ] 202111
• [ ] 202205
• [ ] 202211
• [ ] 202305

Tested branch (Please provide the tested image version)

• [ ]
• [ ]

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

[philo-micas]

report_M2-W6930-64QC.zip Platform test report from sonic-mgmt.

[philo-micas]

Leave one semgrep error as 'defusedxml' was not installed in sonic.