example mis-match on pubsub_walkthrough page

[rohit-ambre]

Hi, While going through docs I found that on publisher subscriber page i.e. pubsub_walkthrough, the first publish command has typo in message part of command, I think it should be "NATS MESSAGE" instead of nats-message-1 because below that command you have given response printed by publisher which says it as "NATS MESSAGE".

I'm first time reading about NATS and going through the docs so actually at first instance it looked like a command but after examples below that I understood that it should be message body/text.

If my understanding is wrong, then my apologies in advance but if is actually not expected, then if you can assign this issue to me and I can correct.

Thank you.