Request for contribution permission

[Lewin Ma]

Hello, Hudi.

I made the JIRA Issues about Hudi insert. (
https://issues.apache.org/jira/browse/HUDI-4477)
I want to make a contribution for it. So I request for self-assign for JIRA
ticket.
ticket.

-- 
Warmest Regards~
From:  Lewin Ma