[FIX] sale: dont't show section/note in report

- Create sale order with section and note
- Go to Sale Analysis
--> Issue : you see count of section and note

closes odoo/odoo#79975

X-original-commit: 42920592028c6a66bab333b8a4a12b8305734dca
Signed-off-by: Victor Feyens (vfe) <vfe@odoo.com>

addons/sale/report/sale_report.py

@@ -150,7 +150,7 @@ class SaleReport(models.Model):
         if not fields:
             fields = {}
         with_ = ("WITH %s" % with_clause) if with_clause else ""
-        return '%s (SELECT %s FROM %s GROUP BY %s)' % \
+        return '%s (SELECT %s FROM %s WHERE l.display_type IS NULL GROUP BY %s)' % \
                (with_, self._select_sale(fields), self._from_sale(from_clause), self._group_by_sale(groupby))
 
     def init(self):