[fix] migration script

migrations/13.0.1.0.0/post-migration.py

+# © 2022 Le Filament (<http://www.le-filament.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from openupgradelib import openupgrade  # pylint: disable=W7936
+from psycopg2 import sql
+
+
+def scop_form_coop_map_values(env):
+
+    env.cr.execute(
+        sql.SQL(
+            """
+                UPDATE account_move am
+                SET
+                    is_formcoop_contrib = ai.is_formcoop_contrib,
+                    formcoop_contribution_id = ai.formcoop_contribution_id,
+                FROM account_invoice ai
+                WHERE ai.id = am.old_invoice_id;
+            """
+        ),
+    )
+
+@openupgrade.migrate()
+def migrate(env, version):
+    scop_form_coop_map_values(env)