refs #7624 minor fix to renumber array keys of [labels][list] at...

refs #7624 minor fix to renumber array keys of [labels][list] at displayAllowedFacetValues due to display errors at sidefacets

module/finc/src/finc/View/Helper/Root/SideFacet.php

@@ -81,6 +81,8 @@ class SideFacet extends \Zend\View\Helper\AbstractHelper
                         unset($sideFacets[$label]['list'][$key]);
                     }
                 }
+                $sideFacets[$label]['list'] =
+                    array_values($sideFacets[$label]['list']);
             }
         }
         return $sideFacets;