Learner search goes to BI (#5405)

Author: annagav

static/js/components/Navbar.js

@@ -170,7 +170,14 @@ export default class Navbar extends React.Component {
             </div>
             <div className="links">
               {adminLink(closeDrawer, "/dashboard", "Dashboard", "dashboard")}
-              {adminLink(closeDrawer, "/learners", "Learners", "people")}
+              {adminLink(
+                closeDrawer,
+                "https://bi.ol.mit.edu/superset/dashboard/11/",
+                "Learners",
+                "people",
+                true,
+                true
+              )}
               {adminLink(closeDrawer, "/cms", "CMS", "description", true, true)}
               {financialAidLink(
                 closeDrawer,

static/js/components/Navbar_test.js

@@ -43,7 +43,6 @@ describe("Navbar", () => {
         "/learner/jane",
         "/learner/jane",
         "/dashboard",
-        "/learners",
         "/automaticemails",
         "/learner/jane",
         "/settings",