Update 'Jenkinsfile'

Jenkinsfile

@@ -19,7 +19,7 @@ pipeline {
 					echo 'Conducting simple regression model test'
 					sh 'python3 simple_regression.py $EPOCHS_NUM'
 					echo 'Model predictions saved'
-                    sh 'head lego_linreg_results.csv'
+                    sh 'head lego_reg_results.csv'
 				}
             }
         }