Fixed error with estimateDeliveryDate in form to update the raw

src/app/components/deliverery-note-form/deliverery-note-form.ts

@@ -31,14 +31,17 @@ export class DelivereryNoteForm implements OnInit {
         trackingNumber: new FormControl<string>(null),
         delivererId: new FormControl<number>(null, [Validators.required]),
         expeditionDate: new FormControl(null, [Validators.required]),
-        estimatedDate: new FormControl(null),
+        estimatedDate: new FormControl(null, [Validators.required]),
         realDeliveryDate: new FormControl(null)
     })
 
     private deliverersService = inject(DeliverersService);
     private notificationService = inject(NzNotificationService);
+
     deliverers = signal<GetDelivererDto[]>([]);
 
+    deliveryNote = input<GetDeliveryNoteDto>();
+
     async fetchDeliverers() {
         try {
             const deliverers = await firstValueFrom(this.deliverersService.getAllDelivererEndpoint());
@@ -52,12 +55,6 @@ export class DelivereryNoteForm implements OnInit {
         await this.fetchDeliverers();
     }
 
-    filter(input: string, option: any) {
-        return option.nzLabel.toLowerCase().includes(input.toLowerCase());
-    }
-
-    deliveryNote = input<GetDeliveryNoteDto>();
-
     constructor() {
         effect(() => {
             if (this.deliveryNote()) {