Feat: Scrolling knowledge base list and set the number of entries per page to 30 #3695 (#3712)

### What problem does this PR solve?

Feat: Scrolling knowledge base list and set the number of entries per
page to 30 #3695

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/locales/en.ts

@@ -75,6 +75,7 @@ export default {
       namePlaceholder: 'Please input name!',
       doc: 'Docs',
       searchKnowledgePlaceholder: 'Search',
+      noMoreData: 'It is all, nothing more',
     },
     knowledgeDetails: {
       dataset: 'Dataset',