🐛Fix
PLEN-10271: Error messages can now be styled again via the merchant backend configuration or the SDK.
PLEN-10419: Fixed missing invoices for add-ons in sales rule product changes.
PLEN-10441: The price of an invoice correction will be recalculated when the tax changes.
PLEN-10456: AGB checkbox in checkout can now be activated both by clicking the checkbox itself and by clicking the label text.