feat(knowledgeBase): enhance file upload and dataset creation with abort support and improved UX

- Add AbortSignal support to uploadFile API for cancellable uploads
- Implement custom onRemove callback in UploadFiles component with confirmation dialog
- Add i18n translations for file removal confirmation and error messages
- Update supported file types documentation to include IMAGE and MEDIA formats
- Improve file removal UI with cursor pointer styling
- Refactor getModelList API to remove unused type parameter
- Add Form import and UploadFile type for better type safety in CreateDataset
- Enhance error handling and user feedback for file operations

web/src/i18n/en.ts

@@ -293,7 +293,9 @@ export const en = {
       add: 'Add',
       addOption: 'Add Option',
       viewDetail: 'View Detail',
+      confirmRemoveFile: 'Are you sure you want to remove this file?',
       deleteSuccess: 'Delete successfully',
+      deleteFailed: 'Delete Failure',
       foldUp: 'Collapse',
       expanded: 'Expand',
       clickUploadIcon: 'click on the upload icon',
@@ -468,7 +470,7 @@ export const en = {
       knowledgeBase: 'Knowledge Base',
       selectDataSource: 'Select Source',
       localFile: 'Local File',
-      uploadFileTypes: 'Upload PDF, TXT, DOCX and other format files',
+      uploadFileTypes: 'Upload PDF, TXT, DOCX, IMAGE, MEDIA and other format files',
       webLink: 'Web Link',
       webLinkPlaceholder:'Please enter',
       webLinkDesc: 'Only static links are supported. If the uploaded data shows as empty, the link may not be readable. One per line, with a maximum of {{count}} links at a time',
@@ -476,6 +478,7 @@ export const en = {
       readStaticWebPage: 'Read static web page content as dataset',
       customText: 'Custom Text',
       customContent: 'Custom Content',
+      createContentError: 'Failed to create custom content',
       manuallyInputText: 'Manually input a text as dataset',
       importTemplate: 'Template Import',
       importBackup: 'Backup Import',