feat: Taxonomy export menu [FC-0036] (#645)

* feat: System-defined tooltip added
* feat: Taxonomy card menu added. Export menu item added
* feat: Modal for export taxonomy
* feat: Connect with export API
* test: Tests for API and selectors
* feat: Use windows.location.href to call the export endpoint
* test: ExportModal.test added
* style: Delete unnecessary code
* docs: README updated with taxonomy feature
* style: TaxonomyCard updated to a better code style
* style: injectIntl replaced by useIntl on taxonomy pages and components
* refactor: Move and rename taxonomy UI components to match 0002 ADR
* refactor: Move api to data to match with 0002 ADR
* test: Refactor ExportModal tests
* chore: Fix validations
* chore: Lint
* refactor: Moving hooks to apiHooks
* style: Nit on return null

---------

Co-authored-by: Rômulo Penido <romulo@dash.dev.br>
Co-authored-by: Christofer Chavez <christofer@example.com>

src/taxonomy/data/api.test.js

@@ -0,0 +1,61 @@
+import MockAdapter from 'axios-mock-adapter';
+import { initializeMockApp } from '@edx/frontend-platform';
+import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
+
+import { taxonomyListMock } from '../__mocks__';
+
+import {
+  getTaxonomyListApiUrl,
+  getExportTaxonomyApiUrl,
+  getTaxonomyListData,
+  getTaxonomyExportFile,
+} from './api';
+
+let axiosMock;
+
+describe('taxonomy api calls', () => {
+  const { location } = window;
+  beforeEach(() => {
+    initializeMockApp({
+      authenticatedUser: {
+        userId: 3,
+        username: 'abc123',
+        administrator: true,
+        roles: [],
+      },
+    });
+    axiosMock = new MockAdapter(getAuthenticatedHttpClient());
+  });
+
+  afterEach(() => {
+    jest.clearAllMocks();
+  });
+
+  beforeAll(() => {
+    delete window.location;
+    window.location = {
+      href: '',
+    };
+  });
+
+  afterAll(() => {
+    window.location = location;
+  });
+
+  it('should get taxonomy list data', async () => {
+    axiosMock.onGet(getTaxonomyListApiUrl()).reply(200, taxonomyListMock);
+    const result = await getTaxonomyListData();
+
+    expect(axiosMock.history.get[0].url).toEqual(getTaxonomyListApiUrl());
+    expect(result).toEqual(taxonomyListMock);
+  });
+
+  it('should set window.location.href correctly', () => {
+    const pk = 1;
+    const format = 'json';
+
+    getTaxonomyExportFile(pk, format);
+
+    expect(window.location.href).toEqual(getExportTaxonomyApiUrl(pk, format));
+  });
+});