[VOL-3885] Adding retry mechanism when connecting to the kafka event cluster

Change-Id: I38267923ba006ea099b25863e98ff286efa9bbd6
diff --git a/go.sum b/go.sum
index 9c5a447..4037463 100644
--- a/go.sum
+++ b/go.sum
@@ -141,8 +141,8 @@
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