Update connect.md (#884)

Should say Java application not .NET.   Lettuce is a reactive client for Java to talk to Redis

Author: tspannhw

content/develop/clients/lettuce/connect.md

@@ -9,7 +9,7 @@ categories:
 - oss
 - kubernetes
 - clients
-description: Connect your .NET application to a Redis database
+description: Connect your Java application to a Redis database
 linkTitle: Connect
 title: Connect to the server
 weight: 2