[AMORO-2918] Support multiple simple authrization username for different catalogs

[zhoujinsong]

Why are the changes needed?

Close #2918.

Brief change log

• Create different UGI for different Hadoop usernames.

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 locally before making a pull request

Documentation

• Does this pull request introduce a new feature? (no)
• If yes, how is the feature documented? (not applicable)

[zhoujinsong]

Thanks for the review. @XBaith @tcodehuber