docs: typo (#15)

Author: yeikel

configuration/ssl.md

@@ -2,7 +2,7 @@
 
 ### Connecting to a Secure Broker
 
-The app supports TLS (SSL) and SASL connections for [encryption and authentication](http://kafka.apache.org/090/documentation.html#security).\
+The app supports TLS (SSL) and SASL connections for [encryption and authentication](http://kafka.apache.org/090/documentation.html#security).
 
 
 #### Running From Docker-compose file