fix typo in types/nodemailer/lib/mailer/index.d.ts

[say25]

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[typescript-bot]

@say25 Thank you for submitting this PR! I see this is your first time submitting to DefinitelyTyped 👋 — I'm the local bot who will help you through the process of getting things through.

This is a live comment which I will keep updated.

1 package in this PR

• nodemailer — on npm, on unpkg

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Because this is a widely-used package, a DT maintainer will need to review it before it can be merged.

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• ✅ No merge conflicts
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---

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[typescript-bot]

Hey @say25,

😒 Your PR doesn't modify any tests, so it's hard to know what's being fixed, and your changes might regress in the future. Please consider adding tests to cover the change you're making. Including tests allows this PR to be merged by yourself and the owners of this module.

This can potentially save days of time for you!

[typescript-bot]

🔔 @rogierschouten @dex4er @bioball — please review this PR in the next few days. Be sure to explicitly select Approve or Request Changes in the GitHub UI so I know what's going on.

[typescript-bot]

@say25: Everything looks good here. I am ready to merge this PR (at aed1a12) on your behalf whenever you think it's ready.

If you'd like that to happen, please post a comment saying:

Ready to merge

and I'll merge this PR almost instantly. Thanks for helping out! ❤️

(@rogierschouten, @dex4er, @bioball: you can do this too.)

[say25]

Ready to Merge