Bump Microsoft.NET.Test.Sdk from 16.5.0 to 16.6.0
Bump Microsoft.NET.Test.Sdk from 16.5.0 to 16.6.0

Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 16.5.0 to 16.6.0.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](https://github.com/microsoft/vstest/compare/v16.5.0...v16.6.0)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
am11/MaxMind-DB-Reader-dotnet,maxmind/MaxMind-DB-Reader-dotnet,am11/MaxMind-DB-Reader-dotnet