feat: add withdraw request functionality and UI components

resources/js/Shared/shiftCalendarEvents.js

@@ -35,6 +35,20 @@ export function buildShiftEvent(shift, overrides = {}) {
     }
 }
 
+const WEEKDAY_NAMES = {
+    6: 'شنبه',
+    0: 'یکشنبه',
+    1: 'دوشنبه',
+    2: 'سه‌شنبه',
+    3: 'چهارشنبه',
+    4: 'پنج‌شنبه',
+    5: 'جمعه',
+}
+
+export function weekdayName(dayIndex) {
+    return WEEKDAY_NAMES[dayIndex] ?? null
+}
+
 export function formatJalaliDay(date) {
     return new Intl.DateTimeFormat('fa-IR', { day: 'numeric', month: 'short' }).format(date)
 }