Update Microsoft.Data.SqlClient to avoid CVE

[ggros-septeo]

Hi there,

I'm using DistributedLock.SqlServer in a project. I'm also using Snyk to check my project CVE.

The tool is flagging a vulnerability (SNYK-DOTNET-SYSTEMRUNTIMECACHING-8168846) in the System.Runtime.Caching package.

Would it be possible to update the package Microsoft.Data.SqlClient to the latest version (6.1.4) ? I would be pleased to open a pull request.