feat: add a type of occupation update

Application/Cqrs/TypeOfOccupation/Commands/UpdateTypeOfOccupation/UpdateTypeOfOccupationCommand.cs

@@ -0,0 +1,9 @@
+using MediatR;
+
+namespace Mirea.Api.DataAccess.Application.Cqrs.TypeOfOccupation.Commands.UpdateTypeOfOccupation;
+
+public class UpdateTypeOfOccupationCommand : IRequest
+{
+    public required int Id { get; set; }
+    public required string FullName { get; set; }
+}

Application/Cqrs/TypeOfOccupation/Commands/UpdateTypeOfOccupation/UpdateTypeOfOccupationCommandHandler.cs

@@ -0,0 +1,20 @@
+using System.Threading;
+using System.Threading.Tasks;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+using Mirea.Api.DataAccess.Application.Common.Exceptions;
+using Mirea.Api.DataAccess.Application.Interfaces.DbContexts.Schedule;
+
+namespace Mirea.Api.DataAccess.Application.Cqrs.TypeOfOccupation.Commands.UpdateTypeOfOccupation;
+
+public class UpdateTypeOfOccupationCommandHandler(ITypeOfOccupationDbContext dbContext) : IRequestHandler<UpdateTypeOfOccupationCommand>
+{
+    public async Task Handle(UpdateTypeOfOccupationCommand request, CancellationToken cancellationToken)
+    {
+        var entity = await dbContext.TypeOfOccupations.FirstOrDefaultAsync(t => t.Id == request.Id, cancellationToken: cancellationToken) ?? throw new NotFoundException(typeof(Domain.Schedule.TypeOfOccupation), nameof(Domain.Schedule.TypeOfOccupation.Id), request.Id);
+
+        entity.FullName = request.FullName;
+
+        await dbContext.SaveChangesAsync(cancellationToken);
+    }
+}