Jérémy Hennecart (jeh)
f2efa28e66
Ensure that we don't have empty `<li>` tags which create a "List" placeholders when the website editor is enabled on the course side menu. Indeed, the website editor adds a placeholder and the class "oe-hint" when the content of specific blocks is void (li, h1, h2, ...). (See the OdooEditor.js file and the _handleCommandHint() and _makeHint() methods for more information) Task-2813583 closes odoo/odoo#89694 X-original-commit: d4a54fc6534788bc5276f5ea01ae5c05b527a3a7 Signed-off-by: Hennecart Jérémy (jeh) <jeh@odoo.com> Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>