Add logrotate support for glusterfs server logs

Glusterfs package do not provide logrotate script.
This commits adds it to formula.

By default we will keep logs for 4 days, and perform
rotation on daily basis

Change-Id: I5d28192f4495c0929b44e8f6fc1b4c08887417cb
Related-Prod: PROD-26074
diff --git a/metadata/service/support.yml b/metadata/service/support.yml
index c2d91d1..f493d75 100644
--- a/metadata/service/support.yml
+++ b/metadata/service/support.yml
@@ -18,4 +18,6 @@
       prometheus:
         enabled: true
       fluentd:
-        enabled: true
\ No newline at end of file
+        enabled: true
+      logrotate:
+        enabled: true