Fix Jenkins config

Jenkinsfile

@@ -2,7 +2,7 @@ pipeline {
 agent any 
 stages {
     stage('Clone repo + run bash script') { 
-            
+           steps { 
             withEnv(["KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
             "KAGGLE_KEY=${params.KAGGLE_KEY}", "CUTOFF=${params.CUTOFF}" ]) {
                 // Uruchomienie skryptu
@@ -14,5 +14,6 @@ stages {
                 archiveArtifacts "MoviesOnStreamingPlatforms_updated.train"
             }
         }
+    }
     }       
 }