chore: import DH V2 D5.6.4 production baseline

api-v3/src/database/entities/document-annual-sequence.entity.ts

@@ -0,0 +1,21 @@
+import { Column, Entity, PrimaryColumn, UpdateDateColumn } from 'typeorm';
+
+export enum DocumentSequenceType {
+  ACT = 'ACT',
+  REPORT = 'REPORT',
+}
+
+@Entity({ name: 'document_annual_sequences' })
+export class DocumentAnnualSequence {
+  @PrimaryColumn({ name: 'document_type', type: 'varchar', length: 20 })
+  documentType!: DocumentSequenceType;
+
+  @PrimaryColumn({ type: 'integer' })
+  year!: number;
+
+  @Column({ name: 'last_number', type: 'integer', default: 0 })
+  lastNumber!: number;
+
+  @UpdateDateColumn({ name: 'updated_at', type: 'timestamptz' })
+  updatedAt!: Date;
+}