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/heat-cicd-pike-dvr-sl.yml b/jobs/templates/heat-cicd-pike-dvr-sl.yml
index 7f48f08..2ade702 100644
--- a/jobs/templates/heat-cicd-pike-dvr-sl.yml
+++ b/jobs/templates/heat-cicd-pike-dvr-sl.yml
@@ -10,7 +10,7 @@
     - timed: '{obj:trigger_time}'
     properties:
     - build-discarder:
-        days-to-keep: 365
+        days-to-keep: 60
         num-to-keep: 50
     parameters:
     - string:
@@ -221,6 +221,5 @@
           clean:
             before: true
       script-path: jobs/pipelines/deploy-cicd-and-run-tests.groovy
-    build-discarder:
-      days-to-keep: 365
-      artifact-days-to-keep: 60
+    logrotate:
+      daysToKeep: 365