add dahcam links to junit output

[ianjennings]

Add replay:url to junit output

<?xml version="1.0" encoding="UTF-8"?>
<testsuites tests="1" failures="0" errors="0" skipped="0">
  <testsuite name="testdriver/acceptance" tests="1" failures="0" errors="0" skipped="0">
    <testcase classname="testdriver/acceptance" name="hover-text.yaml" time="86.156">
      <properties>
        <property name="step1[passed]" value="launch chrome"/>
        <property name="step2[passed]" value="click on sign in"/>
        <property name="step3[passed]" value="stop dashcam"/>
        <property name="url:replay" value="https://app.dashcam.io/replay/68dec395be62f65d7caa6006?share=FwkvJAUrMlF2PmUEKQkJQ"/>
      </properties>