Fix security dashboard errors on IE11

app/assets/javascripts/commons/polyfills.js

@@ -6,6 +6,7 @@ import 'core-js/fn/array/from';
 import 'core-js/fn/array/includes';
 import 'core-js/fn/object/assign';
 import 'core-js/fn/object/values';
+import 'core-js/fn/object/entries';
 import 'core-js/fn/promise';
 import 'core-js/fn/promise/finally';
 import 'core-js/fn/string/code-point-at';

ee/app/assets/javascripts/security_dashboard/store/modules/filters/getters.js

@@ -28,7 +28,7 @@ export const getSelectedOptionNames = (state, getters) => filterId => {
  */
 export const activeFilters = state =>
   state.filters.reduce((acc, filter) => {
-    acc[filter.id] = [...filter.selection].filter(option => option !== 'all');
+    acc[filter.id] = [...Array.from(filter.selection)].filter(option => option !== 'all');
     return acc;
   }, {});
 

ee/changelogs/unreleased/ie11-fix-security-dashboard.yml

+---
+title: Fix security dashboard errors on IE11
+merge_request: 13319
+author:
+type: fixed