Add sii oca module and queue job module

It is related to this Card. It should be applied also with this MR on odoo-ce-inventory repo. We have created this manual about how to configure a company into Odoo to activate and do the first initial test of SII functionallity.

requested review from @DaniilDigtyar

assigned to @xavier.bonet

changed target branch from 14.0 to dev

approved this merge request

mentioned in commit 8773a78d

merged