FIX: Show links with 0 clicks in top links section (#16016)

This is useful to moderators to see if users post spam links.

app/models/user_summary.rb

@@ -40,7 +40,6 @@ class UserSummary
       .merge(Topic.listable_topics.visible.secured(@guardian))
       .where(user: @user)
       .where(internal: false, reflection: false, quote: false)
-      .where('clicks > 0')
       .order('clicks DESC, topic_links.created_at DESC')
       .limit(MAX_SUMMARY_RESULTS)
   end