doc: Make the data calibration workflow the default for CAM

In the CAM reproduce documentation, make the data calibration workflow
the default flow rather than using the deployed example preset data
(.csd files). This allows for greater flexibility in the UUIDs and
parameters chosen, and also condenses the two workflows into a single
one.

Extend the processing period from 3000 to 4000 milliseconds to fix
temporal error on cam-service.

Fix copy-and-paste error where baremetal is referenced in the
virtualization section.

Remove the output command line argument for the cam-tool pack and
cam-tool analyze commands since it will infer the same by default
from the input argument.

Signed-off-by: Debbie Martin <Debbie.Martin@arm.com>