fixed purchase's importations

src/app/components/purchase-order-form/purchase-order-form.ts

@@ -1,7 +1,6 @@
 import { Component } from '@angular/core';
 import {FormControl, FormGroup, FormsModule, ReactiveFormsModule, Validators} from "@angular/forms";
 import {NzColDirective} from "ng-zorro-antd/grid";
-import {NzDatePickerComponent} from "ng-zorro-antd/date-picker";
 import {NzFlexDirective} from "ng-zorro-antd/flex";
 import {NzFormControlComponent, NzFormDirective, NzFormItemComponent, NzFormLabelComponent} from "ng-zorro-antd/form";
 import {NzInputDirective} from "ng-zorro-antd/input";
@@ -11,7 +10,6 @@ import {NzInputDirective} from "ng-zorro-antd/input";
     imports: [
         FormsModule,
         NzColDirective,
-        NzDatePickerComponent,
         NzFlexDirective,
         NzFormControlComponent,
         NzFormDirective,

src/app/pages/purchase-order/purchase-order.ts

@@ -1,20 +1,12 @@
 import { Component } from '@angular/core';
 import {Search} from "../../components/search/search";
-import {DelivereryNoteForm} from "../../components/deliverery-note-form/deliverery-note-form";
-import {DelivereryNoteTable} from "../../components/deliverery-note-table/deliverery-note-table";
-import {ModalButton} from "../../components/modal-button/modal-button";
 import {PurchaseOrderTable} from "../../components/purchase-order-table/purchase-order-table";
-import {PurchaseOrderForm} from "../../components/purchase-order-form/purchase-order-form";
 
 @Component({
   selector: 'app-purchase-order',
     imports: [
         Search,
-        DelivereryNoteForm,
-        DelivereryNoteTable,
-        ModalButton,
         PurchaseOrderTable,
-        PurchaseOrderForm,
     ],
   templateUrl: './purchase-order.html',
   styleUrl: './purchase-order.css',