Documentation mismatch on sample code

[kmcheung12]

In the documentation, it states Play Slick currently supports Slick 3.1 with Play 2.5, for Scala 2.11..

However, in sample code, the slick version used is 3.2.0

slick.driver.JdbcProfile is moved to slick.jdbc.JdbcProfile in slick 3.2.0. It can be confusing when there is no mention which package to be imported in the documentation and the reference implementation is not using the slick version specified in the doc

[marcospereira]

Thanks @kmcheung12.

The documentation page is here: https://github.com/playframework/play-slick/blob/2.1.x/docs/manual/working/scalaGuide/main/sql/slick/PlaySlick.md

Do you want to submit a PR to update it?