⬆️ Upgrade dependency Microsoft.NET.Test.Sdk to v17.6.3

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
Microsoft.NET.Test.Sdk	nuget	patch	17.6.2 -> 17.6.3

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Release Notes

microsoft/vstest (Microsoft.NET.Test.Sdk)

### [`v17.6.3`](https://togithub.com/microsoft/vstest/releases/tag/v17.6.3) ##### Issues Fixed - \[rel/17.6] Update version to 17.6.3 by [@​nohwnd](https://togithub.com/nohwnd) in [#​4555](https://togithub.com/microsoft/vstest/pull/4555) - \[rel/17.6] Disable pre-start of testhosts by [@​nohwnd](https://togithub.com/nohwnd) in [#​4554](https://togithub.com/microsoft/vstest/pull/4554) **Full Changelog**: https://github.com/microsoft/vstest/compare/v17.6.2...v17.6.3 ##### Artifacts - TestPlatform vsix: [17.6.3](https://vsdrop.corp.microsoft.com/file/v1/Products/DevDiv/microsoft/vstest/17.6/20230627-01;/TestPlatform.vsix) - Microsoft.TestPlatform.ObjectModel : [17.6.3](https://www.nuget.org/packages/Microsoft.TestPlatform.ObjectModel/17.6.3)

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Configuration

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