update maven-plugin-plugin to 3.2

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1408564 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: c84f08a4e7e5f398398e666563b2aaded7cfe588
  1. src/
  2. pom.xml