Before this change, if an error occurs while trying to match / import
a sub-field e.g. order_line/product_id, only the name of the top-level
field is showing when displaying the error e.g. "Order Line", which
lacks precision and makes understanding and fixing the issue more
complicated.
After this change, the entire field path should be displayed, e.g.
"Order Line / Product" in the example above.
Task-1906700
closesodoo/odoo#33031
Signed-off-by: Xavier Morel (xmo) <xmo@odoo.com>
Co-authored-by: Mohammed Shekha <msh@odoo.com>