Change mail

Jenkinsfile.generate

@@ -51,7 +51,7 @@ pipeline {
       mail charset: 'UTF-8',
            subject: "Jenkins build ERROR",
            mimeType: 'text/html',
-           to: "${client_mail}",
+           to: "${mailto}",
            body: "<b>ATTENTION!!!</b> <b><br> Jenkins job aborted.\n\n <b><br> The CNAME ${key_name} is already exists!\n\n <b><br>Project Name:</b> ${env.JOB_NAME} <b><br>\nBuild Number:</b> ${env.BUILD_NUMBER} <b><br>\nURL Build:</b> ${RUN_DISPLAY_URL}"
     }
   }