[FIX] web_tour: correctly check ui-sortable parent
[FIX] web_tour: correctly check ui-sortable parent

closes odoo/odoo#49242

X-original-commit: 20e16f8cb81da573dd58f9b736cf2105a6608b26
Signed-off-by: Quentin Smetz (qsm) <75b324bb495ac8d4f83496f7c52eda774af7ed7a@odoo.com>
Signed-off-by: Aaron Bohy (aab) <40b904fd8852297daeaeb426b1bca46fd2454aa3@odoo.com>

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo