one shot jobs.

remove default for user_param value text field
lang typo

do: Must fix the PDF to be compliant with a request quotation to a
supplier (so no need to show vat, unit price, ...).

suggest different vat lines with same value with ability to
differentiate them.

the column use un calss is fk_supplier_price_expression, and
fk_price_expression does not exist into lx_product_fournisseur_price sql
file declaration

implement categories/tags on projects !

There is two creation of this table in migration script, keeping the more complete

contract

sellby date for a couple product-batch number in one place only.