Update working-with-ssh-key-passphrases.md

[faruqluqman]

Why:

This is a follow-up on #876 (comment) to address another article affected.

What's being changed:

Changes to the code block under "Adding or changing a passphrase" to align with the article "Generating a new SSH key and adding it to the ssh-agent".

Check off the following:

• All of the tests are passing.
• I have reviewed my changes in staging. (look for the deploy-to-heroku link in your pull request, then click View deployment)
• For content changes, I have reviewed the localization checklist
• For content changes, I have reviewed the Content style guide for GitHub Docs.

[welcome]

Thanks for opening this pull request! A GitHub docs team member should be by to give feedback soon. In the meantime, please check out the contributing guidelines.

[janiceilene]

@faruqluqman Thanks so much for opening a PR! I'll get this triaged for review 💖

[faruqluqman]

@faruqluqman Thanks so much for opening a PR! I'll get this triaged for review

@janiceilene Is it okay?

[janiceilene]

👋 @faruqluqman I've triaged your pull request and a writer from the team will review it next! We may be a bit slow to review, since most folks are currently out for the holidays 🎄

[hubwriter]

@faruqluqman - Many thanks for raising this PR. Apologies for the delay reviewing it.

I've made a couple of suggestions for changes.

[hubwriter]

It's been a while since this was raised. No reply from the author but I think my requested changes were simple and uncontroversial, so I've applied them now.

This is good to merge.

[github-actions]

Thanks very much for contributing! Your pull request has been merged 🎉 You should see your changes appear on the site in approximately 24 hours.