[FIX] product_catalog_aeroo_report: add pre-migration script for category type migration

closes #903

X-original-commit: 33f019f
Signed-off-by: Juan Carreras <jc@adhoc.com.ar>
Signed-off-by: Franco Leyes <lef@adhoc.com.ar>

Author: lef-adhoc

product_catalog_aeroo_report/migrations/18.0.1.1.0/pre-migration.py

@@ -0,0 +1,6 @@
+def migrate(cr, version):
+    cr.execute(
+        "UPDATE product_product_catalog_report "
+        "SET category_type = 'product_category' "
+        "WHERE category_type = 'accounting_category'"
+    )