docs: expand console log section into comprehensive guest logs documentation
Rename the "Console Log" section to "Guest Logs" while keeping the
[#console-log] anchor for backwards compatibility.
Add documentation for all guest log types collected by Testing Farm
workers (console:dump, console:interactive, sys.log:dump,
anaconda.log:dump, storage.log:dump, program.log:dump,
packaging.log:dump, ks.cfg:dump) with per-provider availability.
Expand the cloud provider table from 4 to 8 entries with separate
columns for console dump and interactive console support. Add
practical guidance for Red Hat Ranch users on improving console log
quality using --pool baseosci-openstack, --pool beaker, or
AWS ENA pools. Document interactive console access and log file
locations with actual artifact filenames.
Closes: TFT-4291
Assisted-by: Claude Code Signed-off-by: Miroslav Vadkerti mvadkert@redhat.com