This PR adds the documentation for a new Pos IoT Six module which will
soon replace the old Six module.
task-3555605
closesodoo/documentation#6439
X-original-commit: bc98b8c491
Signed-off-by: Yaroslav Soroko (yaso) <yaso@odoo.com>
Co-authored-by: Yaroslav Soroko (yaso) <yaso@odoo.com>
Co-authored-by: Loredana Perazzo <lrpz@odoo.com>