Added a little example for Elasticsearch sink Kamelet

Signed-off-by: Andrea Cosentino <ancosen@gmail.com>
diff --git a/jbang/timer-elasticsearch-index/timer-es-index.yaml b/jbang/timer-elasticsearch-index/timer-es-index.yaml
index adde030..d0113e8 100644
--- a/jbang/timer-elasticsearch-index/timer-es-index.yaml
+++ b/jbang/timer-elasticsearch-index/timer-es-index.yaml
@@ -30,5 +30,5 @@
             clusterName: "docker-cluster"
             indexName: "test_index"
             user: "elastic"
-            password: "OFw9jGbaJlnF7tRwJPAG"
-            certificate: "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"
+            password: "<password>"
+            certificate: "<certificate>"