Fix verify step for sudo to be more robust to outside config changes.
Fix verify step for sudo to be more robust to outside config changes.

test-kitchen was setting sudo_command to "sudo -E" which conflicts
with us trying to run `sudo -v`. This bypasses `run` entirely and just
runs `sudo -v` as-is. It would be nice if we could use `sudo_command`,
but we'd have to sanitize it if that were the case.

Signed-off-by: Ryan Davis <f3417dae5443a381b6f3c0abee902614d44fe9d3@chef.io>

chef/train,chef/train