Sync frontend project from dev-yjp branch

- Updated web folder with latest frontend code
- Added new components: CreateContentModal, CreateContentModalExample
- Added new hook: useBreadcrumbManager
- Updated knowledge base components and views
- Updated i18n translations
- Various bug fixes and improvements

web/src/i18n/en.ts

@@ -479,11 +479,18 @@ export const en = {
       noDataSets: 'No datasets yet, click the button below or drag files to create.',
       createEmptyDataSet: '+ Empty Dataset',
       createImageDataSet: '+ Image Dataset',
+      createContent: 'Create Content',
+      title: 'Title',
+      content: 'Content',
+      pleaseEnterTitle: 'Please enter title',
+      pleaseEnterContent: 'Please enter content',
+      // createImageDataSet: '+ Image Dataset',
       dragFilesHere: 'Drag files here to upload',
       createImport: 'Create/Import',
       textDataSet: 'Text Dataset',
       imageDataSet: 'Image Dataset',
       blankDataset: 'Blank Dataset',
+      customTextDataset: 'Custom Text Dataset',
       text: 'Text',
       search: 'Search',
       image: 'Image',
@@ -1172,8 +1179,6 @@ Memory Bear: After the rebellion, regional warlordism intensified for several re
       quickReply: 'Quick Reply',
       web_search: 'Online search',
       memory: 'Memory',
-      memoryConversationAnalysisEmpty: 'There is currently no dialogue analysis content available',
-      memoryConversationAnalysisEmptySubTitle: 'After entering your user ID, click on "Send" to view the conversation memory'
     },
     login: {
       title: 'Red Bear Memory Science',