feat: Move files in file manager #1826 (#1837)

### What problem does this PR solve?

feat: Move files in file manager #1826

### Type of change

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

web/src/utils/api.ts

@@ -79,6 +79,7 @@ export default {
   createFolder: `${api_host}/file/create`,
   connectFileToKnowledge: `${api_host}/file2document/convert`,
   getFile: `${api_host}/file/get`,
+  moveFile: `${api_host}/file/mv`,
 
   // system
   getSystemVersion: `${api_host}/system/version`,