* Update working-with-ssh-key-passphrases.md
This is a follow-up on https://github.com/github/docs/issues/876#issue-731279207 to address another article affected.
Changes proposed are to align with the article "Generating a new SSH key and adding it to the ssh-agent".
* Update content/github/authenticating-to-github/working-with-ssh-key-passphrases.md
* Update content/github/authenticating-to-github/working-with-ssh-key-passphrases.md
* Update content/github/authenticating-to-github/working-with-ssh-key-passphrases.md
* Update content/github/authenticating-to-github/working-with-ssh-key-passphrases.md
Co-authored-by: hubwriter <hubwriter@github.com>