[IMP] account: Invoice analysis, filter year by default

For companies having a lot of invoice, not applying the year filter leads to a long reponse time

addons/account/report/account_invoice_report_view.xml

@@ -90,7 +90,7 @@
         <field name="res_model">account.invoice.report</field>
         <field name="view_type">form</field>
         <field name="view_mode">graph</field>
-        <field name="context">{'search_default_current':1, 'search_default_customer':1, 'group_by':[], 'group_by_no_leaf':1,}</field>
+        <field name="context">{'search_default_current':1, 'search_default_customer':1, 'group_by':[], 'group_by_no_leaf':1, 'search_default_year': 1}</field>
         <field name="search_view_id" ref="view_account_invoice_report_search"/>
         <field name="help">From this report, you can have an overview of the amount invoiced to your customer. The tool search can also be used to personalise your Invoices reports and so, match this analysis to your needs.</field>