Bump Microsoft.NET.Test.Sdk from 18.0.1 to 18.3.0#17

dependabot[bot] wants to merge 1 commit intomaindata-altinn-no/plugin-bits:mainfrom

dependabot/nuget/test/Dan.Plugin.Bits.Test/Microsoft.NET.Test.Sdk-18.3.0data-altinn-no/plugin-bits:dependabot/nuget/test/Dan.Plugin.Bits.Test/Microsoft.NET.Test.Sdk-18.3.0Copy head branch name to clipboard