Sale advance payment scenario fails
Job [#2342168](https://foss.heptapod.net/tryton/tryton/-/jobs/2342168) failed for 0af8ec5d64f41d9e46bfb3531f28454fc53aa202:
Since !1268, there are 2 missing points.
`sale_advance_payment` does not extend `Invoice.search_sales` to search via the advance payment condition.
And the domain for invoices ignored added by b5a7c00ebf5c must be extended to include advance payment invoices.
issue