spec make sure pseudonyms are created on root_accounts
spec make sure pseudonyms are created on root_accounts

refs CNVS-21700

test plan
 - specs should pass

Change-Id: I89570dbfe5162c83c9b9cfcdc2d73ee1e881dffa
Reviewed-on: https://gerrit.instructure.com/57709
Tested-by: Jenkins
Product-Review: Rob Orton <7e09c9d3e96378bf549fc283fd6e1e5b7014cc33@instructure.com>
QA-Review: Rob Orton <7e09c9d3e96378bf549fc283fd6e1e5b7014cc33@instructure.com>
Reviewed-by: Jacob Fugal <f862f167b85d41b225785c70d70808bc7337c1fe@instructure.com>

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