Sorting organizes by the first number, but not by value+Discussion

There are other cases where it doesn't seem to be sorting in any particular order, but it does rearrange the values. Example: https://wikirate.org/Wikirate_SDG_Metric_design+Female_Workers

added this to the sort and filter upgrades list (https://www.pivotaltracker.com/story/show/159078892)

fixed.