[FIX] base: Typo in summary of MRP II module.
[FIX] base: Typo in summary of MRP II module.

This commit is related to task ID : 1893027

closes odoo/odoo#28400
ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo