Screenshots in Hello World guide need updated term "main"

Greetings! The term “main” is now used instead of “master” in many places, but I noticed several screenshots in the Hello World guide that still use the old terminology.

As a side request, it would be nice if the guides had “submit feedback” links. It took me a fair bit of digging to find an appropriate place to submit this. At least, I hope I’ve found an appropriate place!

Hi @sean-gugler :wave:

Thanks for taking the time to notify the Community about this. Our team in charge of maintaining the GitHub guides site is aware of the old images and language, and they are working on it.

You can keep posting on the forum whenever you see things like this.

Thanks!