sort the facets by value

[curquiza]

For the moment, the facets results (from facetsDistribution) are not consistently sorted, we should sort them by alphanumerical order before sending them to the front-end library.

[curquiza]

For the moment, the facets results (from facetsDistribution) are not consistently sorted, we should sort them by alphanumerical order before sending them to the front-end library.

Not true, this is currently sorted by count.

When using react-instantsearch or vue instant-search, the transformItem option can fix this:

• react: https://www.algolia.com/doc/api-reference/widgets/refinement-list/js/#widget-param-transformitems
• vue: https://www.algolia.com/doc/api-reference/widgets/refinement-list/vue/#widget-param-transform-items

When using instant-search, the sortBy option can also help in an easier way: https://www.algolia.com/doc/api-reference/widgets/refinement-list/js/#widget-param-sortby

Closing this issue then in favor of #163 then