v1.1.0: new way to configure and import QECE in external projects

Doing so, there is no need to locally publish QECE to modify its configuration
It prepares a publication to a remote repository

build.sbt

 // See README.md for license details.
 
 ThisBuild / scalaVersion     := "2.12.12"
-ThisBuild / version          := "1.1.0-SNAPSHOT"
+ThisBuild / version          := "1.1.0"
 ThisBuild / organization     := "fr.tima"
 
 parallelExecution in Test := true