stage syntax fix

Author: morapost

Jenkinsfile

@@ -14,13 +14,12 @@ pipeline {
                 sh 'npm install' 
             }
         }
-    }
 
-    stages {
         stage('Test') { 
             steps {
                 sh './jenkins/scripts/test.sh' 
             }
         }
     }
+    
 }