List original TEAM engine JUnit XML result as attachment in report

[jonherrmann]

Already included as an attachment in the report (type JunitXml), but not shown yet.

Example:

<Attachment type="JunitXml" id="EID3e0753c3-2ee7-432d-ac4f-ee46a7d29259">
<label>TEAM Engine result</label>
<encoding>UTF-8</encoding>
<mimeType>text/xml</mimeType>
<referencedData href="http://X/etf-webapp/v2/TestTaskResults/EID82e7e0af-ae91-45ec-834b-d0fde06e344b/Attachments/EID3e0753c3-2ee7-432d-ac4f-ee46a7d29259"/>
</Attachment>