### _Why are the changes needed?_
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.readthedocs.io/en/master/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#4198 from a49a/fts-typo.
Closes#4197
306b16b2 [Luning Wang] [KYUUBI #4197][DOCS] Fix typo in a title of the Flink FTS Connector
Authored-by: Luning Wang <wang4luning@gmail.com>
Signed-off-by: liangbowen <liangbowen@gf.com.cn>
af60f6ad42