message: remove unneeded directive for homebrew
diff: @@ -9,8 +9,6 @@ class Tinkey < Formula
  url "https://storage.googleapis.com/tinkey/tinkey-1.6.0.tar.gz"
  sha256 "51d9694a704d00fbac04862a6427ad5f17bf59f91d5e963517d8799141e737c0"
  - bottle :unneeded
  -
  def install
  bin.install "tinkey"
  bin.install "tinkey_deploy.jar"
  