function ov transport disconnect
It uses the $TRANPORT variable to select the correct method to use to disconnect.
As with other "ov_" functions, it can be overridden in the board file for a board, to customize any operations required for disconnecting from a board.
This could be used for a number of things, including:
- powering off a board
- relinquishing a VPN connection to a remote lab
- releasing a board reservation using an external board management system
- $TRANSPORT - specifies the type of transport used to communicate with the board. This should be one of "ssh", "serial", "ttc".