Bump NUnit.ConsoleRunner from 3.11.1 to 3.12.0

Bumps [NUnit.ConsoleRunner](https://github.com/nunit/nunit-console) from 3.11.1 to 3.12.0.
- [Release notes](https://github.com/nunit/nunit-console/releases)
- [Changelog](https://github.com/nunit/nunit-console/blob/master/CHANGES.txt)
- [Commits](nunit/nunit-console@v3.11.1...v3.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Ghpr.Tests.Tests/Ghpr.Core.Tests.csproj

@@ -13,7 +13,7 @@
     <PackageReference Include="Microsoft.NETCore.Runtime.CoreCLR" Version="2.0.8" />
     <PackageReference Include="nunit" Version="3.12.0" />
     <PackageReference Include="NUnit.Console" Version="3.11.1" />
-    <PackageReference Include="NUnit.ConsoleRunner" Version="3.11.1" />
+    <PackageReference Include="NUnit.ConsoleRunner" Version="3.12.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.0" />
     <PackageReference Include="OpenCover" Version="4.7.922" />