[FIX] account_edi_ubl_cii: exclude note-section

Steps to reproduce:
- Install the lux localization
- Configure Peppol for a customer: Select a customer > tab accounting > under "electronic invoicing":
format: Peppol BIS Billing 3.0
Peppol e-address: 0130 - Directorates of the European Commission
Peppol Endpont: testendpoint

- Create an invoice for the peppol customer
- Add a section or a note in the Invoice
- Confirm the Invoice

Issue:
Raise user error:  Odoo requires a tax for EACH LINE, instead of each product

Solution:
Exclude the section/note line

opw-3354757

closes odoo/odoo#126312

X-original-commit: fb716296dbdb4921d26ebe1c3a420965f07d61e4
Signed-off-by: Laurent Smet (las) <las@odoo.com>

addons/account_edi_ubl_cii/models/account_edi_xml_ubl_bis3.py

@@ -304,7 +304,7 @@ class AccountEdiXmlUBLBIS3(models.AbstractModel):
             ) if intracom_delivery else None,
         }
 
-        for line in invoice.invoice_line_ids:
+        for line in invoice.invoice_line_ids.filtered(lambda x: x.display_type not in ('line_note', 'line_section')):
             if len(line.tax_ids.flatten_taxes_hierarchy().filtered(lambda t: t.amount_type != 'fixed')) != 1:
                 # [UBL-SR-48]-Invoice lines shall have one and only one classified tax category.
                 # /!\ exception: possible to have any number of ecotaxes (fixed tax) with a regular percentage tax