Add DeleteOutResCommandHandler for repository deletion

Updated using directives to include necessary dependencies for
repository and domain entities. Introduced the
DeleteOutResCommandHandler class to handle DeleteOutResCommand
requests. The handler uses IRepository<OutRes> to delete records
based on ActionId or ProfileId. Implemented asynchronous
deletion logic with support for cancellation tokens.

src/ReC.Application/OutResults/Commands/DeleteOutResCommand.cs

@@ -1,4 +1,6 @@
-using MediatR;
+using DigitalData.Core.Abstraction.Application.Repository;
+using MediatR;
+using ReC.Domain.Entities;
 
 namespace ReC.Application.OutResults.Commands;
 
@@ -8,3 +10,11 @@ public record DeleteOutResCommand : IRequest
 
     public long? ProfileId { get; init; }
 }
+
+public class DeleteOutResCommandHandler(IRepository<OutRes> repo) : IRequestHandler<DeleteOutResCommand>
+{
+    public Task Handle(DeleteOutResCommand request, CancellationToken cancel)
+    {
+        return repo.DeleteAsync(x => x.ActionId == request.ActionId || x.Action!.ProfileId == request.ProfileId, cancel);
+    }
+}