UpdateSpecification.AcceptChildren issue results in out of sequence explicit visit calls

[kenlnetherland]

• SqlPackage or DacFx Version:
• .NET Framework (Windows-only) or .NET Core: .NET 8
• Environment (local platform and source/target platforms): net8.0-windows x64

Steps to Reproduce:

1. Create a visitor inheriting from TSqlFragmentVisitor
2. Override ExplicitVisit(AssignmentSetClause node)
3. Override ExplicitVisit(WhereClause node)
4. Item 2. (AssignmentSetClause) gets invoked "after" Item 3. (WhereClause)
5. Shouldn't this be reversed?

Did this occur in prior versions? If not - which version(s) did it work in?

(DacFx/SqlPackage/SSMS/Azure Data Studio)