Make enhance_user_content run sooner
Make enhance_user_content run sooner

fixes: CNVS-35772

Without this, spec/selenium/enhanceable_content_spec.rb:6 
“should automatically enhance content using jQuery UI”
Fails in a race condition

Test plan:
spec/selenium/enhanceable_content_spec.rb should pass

Change-Id: If852f16724ffce5c4015fea6832c3c0758874670
Reviewed-on: https://gerrit.instructure.com/105774
Tested-by: Jenkins
Reviewed-by: Simon Williams <088e16a1019277b15d58faf0541e11910eb756f6@instructure.com>
Product-Review: Ryan Shaw <ea3cd978650417470535f3a4725b6b5042a6ab59@instructure.com>
QA-Review: Ryan Shaw <ea3cd978650417470535f3a4725b6b5042a6ab59@instructure.com>

instructure/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,venturehive/canvas-lms,instructure/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,venturehive/canvas-lms,venturehive/canvas-lms,instructure/canvas-lms