fix(employees): fix create employees

prisma/migrations/20251203210621_removed_autoincrements_from_external_payroll_id/migration.sql

@@ -0,0 +1,3 @@
+-- AlterTable
+ALTER TABLE "employees" ALTER COLUMN "external_payroll_id" DROP DEFAULT;
+DROP SEQUENCE "employees_external_payroll_id_seq";

prisma/schema.prisma

@@ -53,7 +53,7 @@ model Employees {
   supervisor    Employees? @relation("EmployeeSupervisor", fields: [supervisor_id], references: [id])
   supervisor_id Int?
 
-  external_payroll_id Int       @default(autoincrement())
+  external_payroll_id Int
   company_code        Int
   first_work_day      DateTime  @db.Date
   last_work_day       DateTime? @db.Date

src/identity-and-account/employees/services/employees-create.service.ts

@@ -38,6 +38,7 @@ export class EmployeesCreateService {
             return tx.employees.create({
                 data: {
                     user_id: user.id,
+                    external_payroll_id: dto.external_payroll_id,
                     company_code: company_code,
                     job_title: dto.job_title,
                     first_work_day: dto.first_work_day,