Make sure community index filters on value array, not object

(closes #6092)

This is breakage related to #6087 in replacing lodash `_.filter`
(which can iterate (v,k) over an object) with `Array.filter`

modules/ui/success.js

@@ -130,9 +130,8 @@ export function uiSuccess(context) {
         var matchIDs = matchFeatures.map(function(feature) { return feature.id; });
 
         // Gather community resources that are either global or match a polygon.
-        var matchResources = data.community.resources.filter(function(v) {
-            return !v.featureId || matchIDs.indexOf(v.featureId) !== -1;
-        });
+        var matchResources = Object.values(data.community.resources)
+            .filter(function(v) { return !v.featureId || matchIDs.indexOf(v.featureId) !== -1; });
 
         if (matchResources.length) {
             // sort by size ascending, then by community rank