Update opennlp-tools to 2.5.6#1205

scala-steward wants to merge 1 commit intopbernet:migrate_pekkopbernet/akka_streams_tutorial:migrate_pekkofrom

scala-steward:update/opennlp-tools-2.5.6scala-steward/akka_streams_tutorial:update/opennlp-tools-2.5.6Copy head branch name to clipboard