Canceled and draft entries are the same color as posted entries. They should be in a different color (grey/blue) in order to be distinguished from other invoices/bills.
Amount Due, a.k.a. amount_residual(_signed), is not 0 for draft and canceled entries. It should be 0 since they haven't been posted yet.
A few tests have to be adapted to reflect this change in spec.
Task=2801521
closesodoo/odoo#88295
X-original-commit: 498a4a52b5fbc5466d8d0652db10563ccba55032
Related: odoo/upgrade#3435
Signed-off-by: Laurent Smet <las@odoo.com>