connect api to stock page for get, patch and delete

src/app/pages/supplier/supplier.ts

@@ -22,7 +22,7 @@ export class Supplier {
     modal = viewChild.required<ModalButton>('modalButton');
     createSupplier = viewChild.required<SupplierForm>('supplierForm');
     supplierTable = viewChild.required<SupplierTable>('supplierTable');
-    private usersService = inject(SuppliersService);
+    private suppliersService = inject(SuppliersService);
     private notificationService = inject(NzNotificationService)
 
     async onModalOk() {
@@ -46,7 +46,7 @@ export class Supplier {
         }
         try {
             const suppliers = this.createSupplier().supplierForm.getRawValue();
-            await firstValueFrom(this.usersService.createSupplierEndpoint(suppliers))
+            await firstValueFrom(this.suppliersService.createSupplierEndpoint(suppliers))
 
             this.notificationService.success(
                 'Success',