Bump Microsoft.NET.Test.Sdk from 17.14.1 to 18.0.0#13

dependabot[bot] wants to merge 1 commit intomainendjin/deadcode:mainfrom

dependabot/nuget/Solutions/DeadCode.Tests/Microsoft.NET.Test.Sdk-18.0.0endjin/deadcode:dependabot/nuget/Solutions/DeadCode.Tests/Microsoft.NET.Test.Sdk-18.0.0Copy head branch name to clipboard