update delivery note components

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

@@ -1,4 +1,4 @@
-import {Component, inject, OnInit, signal} from '@angular/core';
+import {Component, inject, OnInit, signal, viewChild} from '@angular/core';
 import {DatePipe} from "@angular/common";
 import {ModalButton} from "../modal-button/modal-button";
 import {ModalNav} from "../modal-nav/modal-nav";
@@ -32,6 +32,7 @@ export class DelivereryNoteTable implements OnInit {
     private fileService = inject(FileService);
     deliveryNotes = signal<GetDeliveryNoteDto[]>([]);
     deliveryNotesLoading = signal<boolean>(false);
+    modal = viewChild.required<ModalNav>('modalNav');
 
     async ngOnInit() {
         await this.fetchDeliveryNotes();