“wvs_variable_item” filter removal

I was previously using the “wvs_variable_item” filter to show the swatch label text next to the swatch image. My particular use case is that the swatches are similar in color, so it’s easier for the user to see the text labels at a glance without having to hover over / click each individual swatch.

Since 2.0 has removed that filter, please consider adding a way to do that in the Settings.