Update Jenkinsfile

Jenkinsfile

@@ -1,15 +1,12 @@
-node {
+pipeline {
-    try {
+     agent any
+    stages {
+        stage('Checkout') { 
+            steps {
+            checkout scm
+            }
+        }
         
-       stage('Checkout'){
+    }
-        checkout scm
-       }
     
-       stage('Test'){
-                echo 'Building..'
-       }
-    }
-    catch (err) {
-        throw err
-    }
 }