feat: optimize performance with lazy loading and change detection improvements

chore: update build configurations and remove unused styles
fix: enhance user experience with loading indicators and improved asset management

src/app/domains/pos/modules/saleInvoices/components/filter-drawer.component.ts

@@ -1,6 +1,5 @@
 import { EnumSelectComponent } from '@/shared/apiEnum/select.component';
 import { InputComponent } from '@/shared/components';
-import { UikitFlatpickrJalaliComponent } from '@/uikit';
 import {
   Component,
   EventEmitter,
@@ -28,7 +27,6 @@ import { IPosSaleInvoicesFilterDto } from '../models';
     ButtonDirective,
     EnumSelectComponent,
     InputComponent,
-    UikitFlatpickrJalaliComponent,
   ],
 })
 export class PosSaleInvoicesFilterDrawerComponent implements OnChanges {