WorkflowCore.Persistence.PostgreSQL doesn't allow to use AutoMapper

[kirsanium]

Stack trace:

System.Reflection.ReflectionTypeLoadException : Unable to load one or more of the requested types.
Could not load type 'Microsoft.EntityFrameworkCore.Metadata.Internal.RelationalFullAnnotationNames' from assembly 'Microsoft.EntityFrameworkCore.Relational, Version=2.2.2.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'.
   at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
   at System.Reflection.RuntimeAssembly.get_DefinedTypes()
   at System.Linq.Enumerable.SelectManySingleSelectorIterator`2.ToArray()
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at AutoMapper.Configuration.MapperConfigurationExpression.AddMapsCore(IEnumerable`1 assembliesToScan) in C:\projects\automapper\src\AutoMapper\Configuration\MapperConfigurationExpression.cs:line 81
   at DP.Smev.UnitTests.Services.Rpf.Pension.Handlers.RpfResponseJsonExtractorTests.<>c.<.ctor>b__4_0(IMapperConfigurationExpression cfg) in C:\Users\nkirsanov\DigitalProfile\smev\test\DP.Smev.UnitTests\Services\Rpf\Pension\Handlers\RpfResponseJsonConstructorTests.cs:line 27
   at AutoMapper.MapperConfiguration.Build(Action`1 configure) in C:\projects\automapper\src\AutoMapper\MapperConfiguration.cs:line 288
   at AutoMapper.MapperConfiguration..ctor(Action`1 configure) in C:\projects\automapper\src\AutoMapper\MapperConfiguration.cs:line 60
   at DP.Smev.UnitTests.Services.Rpf.Pension.Handlers.RpfResponseJsonExtractorTests..ctor() in C:\Users\nkirsanov\DigitalProfile\smev\test\DP.Smev.UnitTests\Services\Rpf\Pension\Handlers\RpfResponseJsonConstructorTests.cs:line 26

The reason to this is the package depends on Npgsql.EntityFrameworkCore.PostgreSQL.Design, which depends on Microsoft.EntityFrameworkCore.Relational.Design which, according to this issue and my own little experiments, is the source of the problem for AutoMapper.

Proposal for solution: get rid of this dependency which tries to use some deprecated code.