Changing npm modules by packages

There is a mention to npm modules, but in Java that should be packages
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cc: @gahl-levy

Author: felipmiguel

articles/cosmos-db/mongodb/quickstart-java.md

@@ -112,7 +112,7 @@ Now go back to the Azure portal to get your connection string information and co
 
 ## Run the console app
 
-1. Run `mvn package` in a terminal to install required npm modules
+1. Run `mvn package` in a terminal to install required packages
 
 2. Run `mvn exec:java -D exec.mainClass=GetStarted.Program` in a terminal to start your Java application.