minor: fix classic node template description

[jswhisperer]

change typo from Go to node

Description

Motivation and Context

• I have raised an issue to propose this change (required)

Which issue(s) this PR fixes

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Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Version change (see: Impact to existing users)

Impact to existing users

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I've read the CONTRIBUTION guide
• I have signed-off my commits with git commit -s
• I have added tests to cover my changes.
• All new and existing tests passed.

[derek]

Thank you for your contribution. It seems that one or more of your commits have a "Signed-off-by" statement with an anonymous email address. The Developer Certificate of Origin (DCO) requires all commits to be signed off by genuine, contactable individuals. Please see our contributing guide.

### :bulb: Shall we fix this?

This will only take a few moments.

First, clone your fork and checkout this branch using the git CLI.

Next, set up your real name and email address:

git config --global user.name "Your Full Name"
git config --global user.email "[email protected]"

Finally, run one of these commands to add the "Signed-off-by" line to your commits.

If you only have one commit so far then run: git commit --amend --signoff and then git push --force.
If you have multiple commits, watch this video.

Check that the message has been added properly by running "git log".

[alexellis]

Thanks for the PR.

Out of interest.. how did you end up using the old node template?

[jswhisperer]

Hey @alexellis I was just reading through the docs again to get started. We used to follow and interact quite a bit on twitter I was @cactusdove now I'm @jswhisperer on socials. I wanted to see how the projects going, the docs are good but a little all over the place with some outdated ones, if you wanted someone to amalgamate them I've free.

[jswhisperer]

I think it was this tutorial on blog, which was the first nodejs one I found https://www.openfaas.com/blog/develop-functions-locally/

[alexellis]

Thanks, this context is always appreciated and should be absolutely included in any issues or PRs.

That specific blog post uses node18 not node.

node is a deprecated template that we've kept around for people.

[alexellis]

Thanks for the offer, if you have a list of articles you'd like to re-test or update, please feel free.

It's a minor and unimportant change, but the node18 reference could be updated to a newer template. Readers could probably also guess / do this intuitively, but we could go back and update older posts if you have time.