fix: added LMS_BASE_URL for brand logo (#498)

Author: PKulkoRaccoonGang

src/containers/LearnerDashboardHeader/BrandLogo.jsx

@@ -1,5 +1,3 @@
-import React from 'react';
-
 import { useIntl } from '@edx/frontend-platform/i18n';
 
 import { reduxHooks } from 'hooks';
@@ -12,7 +10,7 @@ export const BrandLogo = () => {
   const dashboard = reduxHooks.useEnterpriseDashboardData();
 
   return (
-    <a href={dashboard?.url || '/'} className="mx-auto">
+    <a href={dashboard?.url || getConfig().LMS_BASE_URL} className="mx-auto">
       <img
         className="logo py-3"
         src={getConfig().LOGO_URL}

src/containers/LearnerDashboardHeader/BrandLogo.test.jsx

@@ -1,6 +1,7 @@
 import { shallow } from '@edx/react-unit-test-utils';
-
+import { getConfig } from '@edx/frontend-platform';
 import { reduxHooks } from 'hooks';
+
 import BrandLogo from './BrandLogo';
 
 jest.mock('hooks', () => ({
@@ -23,6 +24,6 @@ describe('BrandLogo', () => {
     reduxHooks.useEnterpriseDashboardData.mockReturnValueOnce(null);
     const wrapper = shallow(<BrandLogo />);
     expect(wrapper.snapshot).toMatchSnapshot();
-    expect(wrapper.instance.findByType('a')[0].props.href).toEqual('/');
+    expect(wrapper.instance.findByType('a')[0].props.href).toEqual(getConfig().LMS_BASE_URL);
   });
 });

src/containers/LearnerDashboardHeader/__snapshots__/BrandLogo.test.jsx.snap

@@ -16,7 +16,7 @@ exports[`BrandLogo dashboard defined 1`] = `
 exports[`BrandLogo dashboard undefined 1`] = `
 <a
   className="mx-auto"
-  href="/"
+  href="http://localhost:18000"
 >
   <img
     alt="edX, Inc. Dashboard"