Update existing batched migrations to use `scope_to`

What does this MR do and why?

With Implement DSL to define additional scope for ba... (!93771 - merged) we no longer need to create a custom batching strategy to add additional filters when iterating a table.

This MR updates any existing that use the old approach, so that we can eventually remove the PrimaryKeyBatchingStrategy#apply_additional_filters method.

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #357900 (closed).