Update Maven Plugins Parent to version 28

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1708384 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: fa65c40b296075681f76830894eeb0315ddb9b87
  1. src/
  2. pom.xml