[FIX] base: fix create option of import for Many2one in One2many
[FIX] base: fix create option of import for Many2one in One2many

- Install Inventory
- Create an excel file with the following values :
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location_id               | location_dest_id | Operation Type / database ID | Stock moves / product | Stock moves / unit of measure | Stock moves / name
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Partner Locations/Vendors | WH/Stock         | 1                            | Non existent product  | Units                         | Test
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- Go to Inventory > Operations > Transfers and import the file
- Check the "Create if doesn't exist" option for "Stock moves / Product" and click on "TEST" button
Import fails because Product does not exist and is not created.

"name_create_enabled_fields" is used in frontend to store which fields have to be created if they don't exist.
The issue comes from the fact that the keys used in "name_create_enabled_fields" contain
the full path to the related field (i.e. move_lines/product_id), but only the final field name is used
when checking "name_create_enabled_fields" in the backend (i.e. product_id).

The prefix from the keys in "name_create_enabled_fields" should be removed when parsing fields from One2many.

opw-2282087

X-original-commit: fadce5c117e3a14ec659cf0accee85502214120d
ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo