fix executor agent syntax

ci-scripts/Jenkinsfile-tmp-multi-enb-nsa

@@ -51,15 +51,12 @@ def StatusForDb = ""
 
 
 pipeline {
-    agent none
+    agent {label pythonExecutor}
     options {
         disableConcurrentBuilds()
         ansiColor('xterm')
         lock(extra: [[resource: ciSmartPhonesResource2]], resource: ciSmartPhonesResource1)
     }
-    stages {
-    stage ("Py Exec"){
-    agent {label pythonExecutor}
     stages {
         stage("Build Init") {
             steps {
@@ -276,16 +273,8 @@ pipeline {
                         }
                     }
                 }
-            }
-        }
-    }
-    }
-    
-
-    stage ("DB Host"){
+                stage ("SQL Collect"){
                 agent {label DataBaseHost}
-    stages {
-        stage("SQL Collect ") {
                     steps {
                         script {
                             if (currentBuild.result=='FAILURE') {StatusForDb = 'FAIL'} else {StatusForDb = 'PASS'}
@@ -295,12 +284,10 @@ pipeline {
                 }
             }
         }
-
     } 
 
     post {
         always {
-        node(pythonExecutor){
             script {
                 if (params.pipelineZipsConsoleLog != null) {
                     if (params.pipelineZipsConsoleLog) {
@@ -315,5 +302,4 @@ pipeline {
             }
         }
     }
-    }
 }