Fix sidebar replacement for issues & MRs

app/views/projects/issues/update.js.haml

-$('aside.right-sidebar').parent().html("#{escape_javascript(render 'shared/issuable/sidebar', issuable: @issue)}");
+$('aside.right-sidebar')[0].outerHTML = "#{escape_javascript(render 'shared/issuable/sidebar', issuable: @issue)}");
 $('aside.right-sidebar').effect('highlight')
 new Issue();
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