[logback-dev] [qos-ch/logback] 4978a4: remove superflous import

[Ceki Gulcu]

  Branch: refs/heads/configModel
  Home:   https://github.com/qos-ch/logback
  Commit: 4978a4ab79e45e42a5271b640851620cb9a56cb4
      https://github.com/qos-ch/logback/commit/4978a4ab79e45e42a5271b640851620cb9a56cb4
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2019-04-20 (Sat, 20 Apr 2019)

  Changed paths:
    M logback-examples/src/main/java/chapters/onJoran/SimpleConfigurator.java

  Log Message:
  -----------
  remove superflous import