Allow for SlidesContainer in edetail-lib@v1.0.1

@incuna/js I'm merging this and releasing straight away so we can get this into edetail-project
>I think that those eDetails should be upgraded to the latest library versions if required.

For the simple solution of providing arrows to navigate slides in the latest Chrome which prevents our library from swiping the slides, I think a library upgrade is far too much especially considering the vast changes `v1.0.0` has made. Because of that, I think the `slideArrows()` method **must be backwards compatible.**

If it weren't for the issue Chrome is causing us and the fact that most of us find development (especially with touch emulation) much easier in Chrome, I wouldn't ask for backwards compatibility as a requirement.