Revert "Reduce artifacts TTL to 60 days"

This reverts commit 5e9fa7e07d430006bfbd53dff1d483fe6de1edd2.

Reason for revert: to be re-done

Change-Id: I3d7a4059d90f9916e02767a77fab5675b7df2a8c
diff --git a/jobs/templates/cleanup-jenkins-agents.yml b/jobs/templates/cleanup-jenkins-agents.yml
index 46039b5..859463c 100644
--- a/jobs/templates/cleanup-jenkins-agents.yml
+++ b/jobs/templates/cleanup-jenkins-agents.yml
@@ -14,6 +14,5 @@
           - master
           url: https://gerrit.mcp.mirantis.com/mcp/tcp-qa
       script-path: jobs/pipelines/remove-old-jenkins-agents.groovy
-    build-discarder:
-      days-to-keep: 365
-      artifact-days-to-keep: 60
\ No newline at end of file
+    logrotate:
+      daysToKeep: 365
\ No newline at end of file