chore: Fix rebase issues and nits

src/index.scss

@@ -30,7 +30,6 @@
 @import "search-modal/SearchModal";
 @import "certificates/scss/Certificates";
 @import "group-configurations/GroupConfigurations";
-@import "library-authoring";
 
 // To apply the glow effect to the selected Section/Subsection, in the Course Outline
 div.row:has(> div > div.highlight) {

src/library-authoring/LibraryAuthoringPage.test.tsx

@@ -61,13 +61,18 @@ const libraryData: ContentLibrary = {
   numBlocks: 2,
   version: 0,
   lastPublished: null,
+  lastDraftCreated: null,
+  publishedBy: 'staff',
+  lastDraftCreatedBy: null,
   allowLti: false,
   allowPublicLearning: false,
   allowPublicRead: false,
   hasUnpublishedChanges: true,
   hasUnpublishedDeletes: false,
   canEditLibrary: true,
   license: '',
+  created: null,
+  updated: null,
 };
 
 const RootWrapper = () => (

src/library-authoring/data/api.ts

@@ -42,8 +42,8 @@ export interface ContentLibrary {
   hasUnpublishedDeletes: boolean;
   canEditLibrary: boolean;
   license: string;
-  created: Date;
-  updated: Date;
+  created: Date | null;
+  updated: Date | null;
 }
 
 export interface LibraryBlockType {

src/library-authoring/data/apiHooks.ts

@@ -9,6 +9,8 @@ import {
   getLibraryBlockTypes,
   createLibraryBlock,
   getContentLibraryV2List,
+  commitLibraryChanges,
+  revertLibraryChanges,
 } from './api';
 
 export const libraryAuthoringQueryKeys = {
@@ -130,3 +132,24 @@ export const useContentLibraryV2List = (customParams: GetLibrariesV2CustomParams
     keepPreviousData: true,
   })
 );
+
+
+export const useCommitLibraryChanges = () => {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: commitLibraryChanges,
+    onSettled: (_data, _error, libraryId) => {
+      queryClient.invalidateQueries({ queryKey: libraryAuthoringQueryKeys.contentLibrary(libraryId) });
+    },
+  });
+};
+
+export const useRevertLibraryChanges = () => {
+  const queryClient = useQueryClient();
+  return useMutation({
+    mutationFn: revertLibraryChanges,
+    onSettled: (_data, _error, libraryId) => {
+      queryClient.invalidateQueries({ queryKey: libraryAuthoringQueryKeys.contentLibrary(libraryId) });
+    },
+  });
+};

src/library-authoring/library-info/LibraryPublishStatus.scss

@@ -10,4 +10,3 @@
     border-top: 4px solid $info-400;
   }
 }
-

src/library-authoring/library-info/LibraryPublishStatus.tsx

@@ -4,7 +4,7 @@ import { ContentLibrary } from "../data/api";
 import { useIntl } from '@edx/frontend-platform/i18n';
 import messages from "./messages";
 import classNames from 'classnames';
-import { useCommitLibraryChanges, useRevertLibraryChanges } from "../data/apiHook";
+import { useCommitLibraryChanges, useRevertLibraryChanges } from "../data/apiHooks";
 import { ToastContext } from "../../generic/toast-context";
 import { convertToStringFromDateAndFormat } from "../../utils";
 import { COMMA_SEPARATED_DATE_FORMAT, TIME_FORMAT } from "../../constants";