I don't think so. The tracker is a different base form (App.SupplierTracker.VendorForm) than the entry form (App.VendorEntry.VendorForm), so unless you want to make a read-only version of the customized vendor entry form and deploy that as the tracker instead of using the normal tracker, you have to customize the tracker field-by-field to match the customized entry screen.
We have started customizing some on our entry screens and I can't figure out how to update the trackers. Is there an easy way to make the tracker reflect the changes made in the Vendor Entry screen without adding each field separately?
Thanks