Fix failing test via lifecycle hooks
Fix failing test via lifecycle hooks

Manually modifying the dom on a rendering lifecycle hook is a bit squicky, but no strangeness observed.

[#PREP-55]

baylee-d/ember-osf,cwilli34/ember-osf,chrisseto/ember-osf,baylee-d/ember-osf,cwilli34/ember-osf,pattisdr/ember-osf,binoculars/ember-osf,crcresearch/ember-osf,CenterForOpenScience/ember-osf,hmoco/ember-osf,binoculars/ember-osf,chrisseto/ember-osf,pattisdr/ember-osf,crcresearch/ember-osf,hmoco/ember-osf,jamescdavis/ember-osf,jamescdavis/ember-osf,CenterForOpenScience/ember-osf