Adding GS1 rules for UoMs in Odoo. Also adding 'yard' UoM since it
was not already part of standard UoMs but does have a GS1 rule.
Unfortunately not all standard Odoo UoMs have a GS1 rule so we add what
we can and will probably have to figure out how to handle these
unsupported UoMs when scanning GS1 barcodes. Note that 'lbs' rule is
needed not only to read in UoM quantity, but also to read SSCC (i.e.
package w/extra info) barcodes when their package contents' info is
included in the barcode.
Small update to GS1 rules sequences as well to make it easier to add
more rules in the future without having to worry about overlapping seq
numbers.
Part of task: 2494740
Part-of: odoo/odoo#82389