Pivot/list monetary fields needs the company currency to display the value in the said currency format. Until now, a RPC was made to fetch the currency. However, since odoo/o-spreadsheet@8710839 and odoo/enterprise@8c0a785 the currency format is already in the model config. There's no need for the RPC. This saves one network request and one full spreadsheet evaluation (which would have occured after the request is done) Note: see next commit for dashboards. Part-of: odoo/odoo#151725