bump jenkins matrix-project plugin to 1.10
bump jenkins matrix-project plugin to 1.10

Fix lost, inaccessible, and/or incorrect links between a parent build
and its matrix sub-configurations.

Primary fix: https://github.com/jenkinsci/matrix-project-plugin/pull/41

jhoblitt/sandbox-jenkins-demo,jhoblitt/sandbox-jenkins-demo,lsst-sqre/sandbox-jenkins-demo,lsst-sqre/sandbox-jenkins-demo