New package: msmtp-msmtpq-1.8.17

[Noodlez1232]

General

• This is a new package and it conforms to the quality requirements

Have the results of the proposed changes been tested?

• I use the packages affected by the proposed changes on a regular basis and confirm this PR works for me
• I generally don't use the affected packages but briefly tested this PR

[Noodlez1232]

I'm not quite sure the requirements for a new subpackage, but I just used the New package commit message.

[Chocimier]

Why not to include it in main package?

[Noodlez1232]

I actually just thought it was purposefully not included in the main package. Once I get home I can do that instead though.

[leahneukirchen]

I think the msmtpq script is not useful without manual configuration?

[github-actions]

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