Huajun (David) Gu

Fixes #322: Add support for lists in ignore_changes_to

3

## Summary Enhanced the `getDelta` function to support ignoreList functionality when comparing slices containing map elements. Previously, slice comparisons only supported ignoring the entire slice or performed simple deep equality...

It is noted [here](https://github.com/Mastercard/terraform-provider-restapi/blob/b09ebda0501420249d21de7b1a9e37753fd1e365/restapi/delta_checker.go#L56-L57) that indexing into lists is not supported for `ignore_changes_to`. Would it be possible to add this support please? For context, in my use case, we end...