fix: omit long file names (#608)

### What problem does this PR solve?

#607
fix: omit long file names
fix: change the parsing method from tag to select
fix: replace icon for new chat
fix: change the OK button text of the Chat Bot API modal to close


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/pages/chat/chat-overview-modal/index.tsx

@@ -73,6 +73,7 @@ const ChatOverviewModal = ({
         cancelButtonProps={{ style: { display: 'none' } }}
         onOk={hideModal}
         width={'100vw'}
+        okText={t('close', { keyPrefix: 'common' })}
       >
         <Flex vertical gap={'middle'}>
           <Card title={t('backendServiceApi')}>