release-log.txt remove (unreleased) in front of 3.3.2)

git-svn-id: https://svn.apache.org/repos/asf/oozie/branches/branch-4.0@1513266 13f79535-47bb-0310-9956-ffa450edef68
release-log.txt mention release in front of 3.3.2

git-svn-id: https://svn.apache.org/repos/asf/oozie/branches/branch-4.0@1513269 13f79535-47bb-0310-9956-ffa450edef68