Fix in the Jenkinsfile the Silvpereas Core version checking
Fix in the Jenkinsfile the Silvpereas Core version checking

SilverTeamWork/Silverpeas-Components,Silverpeas/Silverpeas-Components,SilverTeamWork/Silverpeas-Components,SilverTeamWork/Silverpeas-Components,Silverpeas/Silverpeas-Components,Silverpeas/Silverpeas-Components,mmoqui/Silverpeas-Components,mmoqui/Silverpeas-Components,mmoqui/Silverpeas-Components