public IActionResult AddEmployeeToProject(int employeeId, int Id)
        {
            EmployeeProjectDto employeeProjectDto = new EmployeeProjectDto
            {
                EmployeeId = employeeId,
                ProjectId  = Id
            };

            projectRepository.AddEmployeeToProject(employeeProjectDto);
            projectRepository.Save();
            return(RedirectToAction(nameof(Details)));
        }