Merge branch '1-commercials-and-supervisors-can-t-read-company_id-partner_id-because-of-access-rules' into 'devel'

Resolve "Commercials and Supervisors can't read company_id.partner_id because of access rules"

Closes #1

See merge request !1

[ADD] Bring stock.picking and account.invoice product_type_id field definition from credit_limit module

[REM] Remove product template groups modification because we now use the module sale_purchase_no_product_template_menu from Akretion

[ADD] Add ACL that allows base.group_sale_salesman_all_leads's users to create and validate invoices