Change stage name

Jenkinsfile

@@ -1,11 +1,23 @@
 pipeline {
     agent { dockerfile true }
     stages {
-        stage('Stage 1') {
+        stage('Checkout') {
             steps {
                 checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[url: 'https://git.wmi.amu.edu.pl/s407599/s407599-mlworkshops']]])
+            }
+        }
+        stage('copyArtifacts') {
+            steps {
                 copyArtifacts filter: 'wikiniews_results.tsv', fingerprintArtifacts: true, projectName: 'ASR-eval/'
+            }
+        }
+         stage('Shell script') {
+            steps {
                 sh label: '', script: './script.sh wikiniews_results.tsv'
+            }
+        }
+        stage('archiveArtifacts') {
+            steps {
                 archiveArtifacts 'results.txt'
             }
         }