<p>
  A recent extension request was finalized and processed.
  <br>
  Requested by: {{extension_stage.ot_owner_email}}
  <br>
  Feature name: {{ot_stage.ot_display_name}}
  <br>
  Intent to Extend Experiment URL: {{extension_stage.intent_thread_url}}
  <br>
  New end milestone: {{extension_stage.desktop_last}}
  <br>
  <br>
  No additional action needs to be taken if this information looks correct.
</p>
