fix: extra back-slash on darwin zsh

[ryuujo1573]

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The extra \ was inserted into .zshrc. You can see the commit which is more indicative itself.

p.s. I am sorry for I've made it two commits as I forgot the other line. You can squash merge for good.

Why:

lead git gpg signing not working

Closes: undefined

What's being changed (if available, include any code snippets, screenshots, or gifs):

Check off the following:

• [x] I have reviewed my changes in staging, available via the View deployment link in this PR's timeline.

  • For content changes, you will also see an automatically generated comment with links directly to pages you've modified. The comment won't appear if your PR only edits files in the data directory.

• [x] For content changes, I have completed the self-review checklist.

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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.

[github-actions[bot]]

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The table contains an overview of files in the content directory that have been changed in this pull request. It's provided to make it easy to review your changes on the staging site. Please note that changes to the data directory will not show up in this table.

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Content directory changes

You may find it useful to copy this table into the pull request summary. There you can edit it to share links to important articles or changes and to give a high-level overview of how the changes in your pull request support the overall goals of the pull request.

Source	Preview	Production	What Changed
authentication/managing-commit-signature-verification/telling-git-about-your-signing-key.md	fpt ghec ghes@ 3.10 3.9 3.8 3.7 3.6 ghae	fpt ghec ghes@ 3.10 3.9 3.8 3.7 3.6 ghae

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fpt: Free, Pro, Team ghec: GitHub Enterprise Cloud ghes: GitHub Enterprise Server ghae: GitHub AE

[cmwilson21]

@ryuujo1573 Thanks so much for opening a PR! I'll get this triaged for review :zap:

[github-actions[bot]]

Thanks for opening a pull request! We've triaged this issue for technical review by a subject matter expert :eyes:

[github-actions[bot]]

This is a gentle bump for the docs team that this PR is waiting for technical review.

[isaacmbrown]

Hi @ryuujo1573, thanks for much for opening this PR and sorry for the delay in us getting to it. Your change looks great to me. The single quotes mean there is no need to escape the $ character.

I believe the same thing applies in the bash commands given below the zsh commands. Would you be up for making the update there as well? 🙏

[cmwilson21]

👋 @ryuujo1573 Just checking in - is this ready for review again?

[cmwilson21]

@ryuujo1573 Actually upon further investigation, it looks like these updates have already been made. So no additional changes are necessary. 👍

I'm going to go ahead and close this PR, but if we missed something, please feel free to ping me or open another PR 💛

Thank you for your interest in improving GitHub Docs! :sparkling_heart: