[action] [PR:15795] [Mellanox] Add support for BIOS update on Spectrum-4 #15942
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Why I did it
BIOS on new generation switch can come with a file type of cap or cab. Needs to add support to these file type.
Also ONIE version on new devices can have a suffix of 'dev'.
Work item tracking
How I did it
Added cap & cab as possible component extensions for ComponentBIOS.
Update the ONIE version regex to include dev signed versions.
How to verify it
Update BIOS.
Which release branch to backport (provide reason below if selected)
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)