zeromq-scala-binding: Update build.sbt
zeromq-scala-binding: Update build.sbt

Update the project name to 'zeromq-scala-binding' in build.sbt.

Signed-off-by: Jussi Virtanen <2a7e40f91a3be32dfb7e35af6e476a252ebdb4f3@gmail.com>

valotrading/zeromq-scala-binding,valotrading/zeromq-scala-binding