feat: Enhance customer and inventory components with new features and improvements

src/app/uikit/datepicker/datepicker.component.ts

@@ -10,6 +10,7 @@ import {
   ViewChild,
 } from '@angular/core';
 import { FormControl, ReactiveFormsModule } from '@angular/forms';
+import dayjs from 'dayjs';
 import flatpickr from 'flatpickr-wrap';
 import { BaseOptions } from 'flatpickr-wrap/dist/types/options';
 import { InputTextModule } from 'primeng/inputtext';
@@ -40,6 +41,7 @@ export class UikitFlatpickrJalaliComponent implements OnInit {
   ngOnInit(): void {
     this.fpInstance = flatpickr(this.wrapperRef.nativeElement, {
       ...this.options,
+      now: dayjs().calendar('jalali').format('YYYY/MM/DD'),
       altInputClass: 'p-inputtext w-full',
       onChange: (selectedDates: Date[], dateStr: string) => {
         this.valueChange.emit(dateStr);