Edited WriteHost rule strings.

[juneb]

This should REPLACE the previous pull request. I think it has all of the required files.

[msftclas]

Hi @juneb, I'm your friendly neighborhood Microsoft Pull Request Bot (You can call me MSBOT). Thanks for your contribution!

In order for us to evaluate and accept your PR, we ask that you sign a contribution license agreement. It's all electronic and will take just minutes. I promise there's no faxing. https://cla.microsoft.com.

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[juneb]

This attempt has both changed files, but it's still failing. Please let me know how to fix it.

[raghushantha]

Hi June. Can you please Sign the CLA? I will accept the PR and fix the failing test

https://github.com/PowerShell/PSScriptAnalyzer/blob/development/Tests/Rules/AvoidUsingWriteHost.tests.ps1

[msftclas]

@juneb, Thanks for signing the contribution license agreement so quickly! Actual humans will now validate the agreement and then evaluate the PR.

Thanks, MSBOT;

[raghushantha]

Hi June. Thank you for the message updates. Looking forward for more great content from you.