Add swarm-cookied-model-generator to JJB PROD-36999

Change-Id: I099066c4a4bfe7f43ee30df6898360d5d8bcb9c0
diff --git a/jobs/templates/cleanup-jenkins-agents.yml b/jobs/templates/cleanup-jenkins-agents.yml
index 859463c..d20614d 100644
--- a/jobs/templates/cleanup-jenkins-agents.yml
+++ b/jobs/templates/cleanup-jenkins-agents.yml
@@ -15,4 +15,4 @@
           url: https://gerrit.mcp.mirantis.com/mcp/tcp-qa
       script-path: jobs/pipelines/remove-old-jenkins-agents.groovy
     logrotate:
-      daysToKeep: 365
\ No newline at end of file
+      daysToKeep: 30
\ No newline at end of file