tree f48e90a3099eb0b81052016f4c12a536acdd5c22
parent 5a700f759d019a90789ab7cef0100ccb2ee1954c
author Yi Kong <yikong@google.com> 1645120341 +0800
committer Yi Kong <yikong@google.com> 1645120422 +0000

idmap2: Remove redundant "using" statements

They are already under the same namespace.

Test: presubmit
Bug: 219872355
Change-Id: Ie09d529bc9d9f690feb5dba16fe174b89a14ee08