feat: Portals store integration (#5185)

app/javascript/dashboard/store/modules/helpCenterPortals/getters.js

@@ -16,11 +16,18 @@ export const getters = {
   },
   allPortals: (...getterArguments) => {
     const [state, _getters] = getterArguments;
-
     const portals = state.portals.allIds.map(id => {
       return _getters.portalById(id);
     });
     return portals;
   },
   count: state => state.portals.allIds.length || 0,
+  getMeta: state => {
+    return state.meta;
+  },
+  getSelectedPortal: (...getterArguments) => {
+    const [state, _getters] = getterArguments;
+    const { selectedPortalId } = state.portals;
+    return _getters.portalById(selectedPortalId);
+  },
 };