Update dev-phome.jenkinsfile

jenkinsfile/dev-phome.jenkinsfile

@@ -106,7 +106,7 @@ pipeline{
              when { expression { envProfile ==~ /dev|test/ }}
              steps{
                  sh label: '', script: """
-                 PROJECT=`echo $JOB_NAME | awk -F[\'_\'] \'{ print $3 }\'`
+                 PROJECT=`echo $JOB_NAME | awk -F[\'_\'] \'{ print ${3} }\'`
                  rsync -av $WORKSPACE/dist/* root@$ip:/usr/share/nginx/html/DEV/$PROJECT/
                  """
              }