feat: [FC-0070] rendering library content in unit page (#1475)

The enables opening a Library Content page within the new Studio unit page. This page displays the xBlocks from the specified library and provides basic configuration options for the library.

src/course-unit/header-title/HeaderTitle.jsx

@@ -9,6 +9,7 @@ import {
 } from '@openedx/paragon/icons';
 
 import ConfigureModal from '../../generic/configure-modal/ConfigureModal';
+import { COURSE_BLOCK_NAMES } from '../../constants';
 import { getCourseUnitData } from '../data/selectors';
 import { updateQueryPendingStatus } from '../data/slice';
 import { messageTypes } from '../constants';
@@ -94,6 +95,9 @@ const HeaderTitle = ({
           onConfigureSubmit={onConfigureSubmit}
           currentItemData={currentItemData}
           isSelfPaced={false}
+          isXBlockComponent={
+            [COURSE_BLOCK_NAMES.libraryContent.id, COURSE_BLOCK_NAMES.component.id].includes(currentItemData.category)
+          }
         />
       </div>
       {getVisibilityMessage()}

src/course-unit/header-title/HeaderTitle.test.jsx

@@ -116,7 +116,7 @@ describe('<HeaderTitle />', () => {
         ...courseUnitIndexMock,
         user_partition_info: {
           ...courseUnitIndexMock.user_partition_info,
-          selected_partition_index: '1',
+          selected_partition_index: 1,
           selected_groups_label: 'Visibility group 1',
         },
       });