Minor improvement over logstash pipeline

ELK.Docker/shared/config-elk/logstash/pipeline/open_dmp_send_to_elastic.conf

@@ -2,18 +2,11 @@ input {
 	pipeline { address => open_dmp_send_to_elastic }
 }
 
-filter {
-}
-
 output {   
 	elasticsearch {
 		hosts => "elasticsearch:9200"
-		user => elastic
-		password =>
 		index => "opendmp.logs"
-		#manage_template => true
-		#template => "/usr/share/logstash/templates/audit/openDMP.json"
-		#template_name => "cite.elas.openDMP-audit*" 
-		#template_overwrite => true
+		user => elastic
+		password => ""
 		}
 }