Update jenkins-test-harness & naven-hpi-plugin.
<!-- Should only need to override these if using timestamped snapshots: -->
<jenkins-core.version>${jenkins.version}</jenkins-core.version>
<jenkins-war.version>${jenkins.version}</jenkins-war.version>
- <jenkins-test-harness.version>2.32</jenkins-test-harness.version>
- <hpi-plugin.version>2.1</hpi-plugin.version>
+ <jenkins-test-harness.version>2.34</jenkins-test-harness.version>
+ <hpi-plugin.version>2.2</hpi-plugin.version>
<stapler-plugin.version>1.17</stapler-plugin.version>
<java.level>you-must-override-the-java.level-property</java.level>
<!-- Change this property if you need your tests to be compiled with a different Java level than the plugin. -->
