IntentPushTestCommand: removing space in 'name'

- --help result will uses this text, which looks as if there are multiple
  arguments, when the text includes spaces

Change-Id: I96764cb41bd6ab6c95a5a3838b6a3a42a295f68a
diff --git a/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java b/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java
index 03fd79e..ed2f860 100644
--- a/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java
@@ -70,7 +70,7 @@
     String egressDeviceString = null;
 
 
-    @Argument(index = 2, name = "Intents per appId",
+    @Argument(index = 2, name = "IntentsPerAppId",
             description = "Number of intents per appId",
             required = true, multiValued = false)
     String intentsPerAppId = null;