[FIX] account_asset: use the last day of fiscal year for depreciation date
[FIX] account_asset: use the last day of fiscal year for depreciation date

The depreciation was hardcoded as starting the first of January.
If a user changed the configuration to set a different value than 31/12 it had
no impact.

In saas-11.3, this was improved to allow to configure the behaviour at 805f3a610

opw-1878927

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo