l10n: Fix date on memories widget

lib/ui/home/memories/full_screen_memory.dart

@@ -2,13 +2,13 @@ import "dart:io";
 
 import "package:flutter/cupertino.dart";
 import "package:flutter/material.dart";
+import "package:intl/intl.dart";
 import "package:photos/models/memory.dart";
 import "package:photos/services/memories_service.dart";
 import "package:photos/theme/text_style.dart";
 import "package:photos/ui/actions/file/file_actions.dart";
 import "package:photos/ui/extents_page_view.dart";
 import "package:photos/ui/viewer/file/file_widget.dart";
-import "package:photos/utils/date_time_util.dart";
 import "package:photos/utils/file_util.dart";
 import "package:photos/utils/share_util.dart";
 import "package:step_progress_indicator/step_progress_indicator.dart";
@@ -89,8 +89,11 @@ class _FullScreenMemoryState extends State<FullScreenMemory> {
                   ),
                 ),
                 Text(
-                  getFormattedDate(
-                    DateTime.fromMicrosecondsSinceEpoch(file.creationTime!),
+                  DateFormat.yMMMd(Localizations.localeOf(context).languageCode)
+                      .format(
+                    DateTime.fromMicrosecondsSinceEpoch(
+                      file.creationTime!,
+                    ),
                   ),
                   style: Theme.of(context).textTheme.subtitle1!.copyWith(
                         fontSize: 14,

lib/utils/date_time_util.dart

@@ -46,7 +46,6 @@ Map<int, String> _days = {
 final currentYear = DateTime.now().year;
 const searchStartYear = 1970;
 
-
 int daysBetween(DateTime from, DateTime to) {
   from = DateTime(from.year, from.month, from.day);
   to = DateTime(to.year, to.month, to.day);
@@ -132,15 +131,6 @@ String getFormattedTime(DateTime dateTime) {
       getTime(dateTime);
 }
 
-//30 Jun'22
-String getFormattedDate(DateTime dateTime) {
-  return dateTime.day.toString() +
-      " " +
-      getMonth(dateTime) +
-      "'" +
-      getAbbreviationOfYear(dateTime);
-}
-
 String daysLeft(int futureTime) {
   final int daysLeft = ((futureTime - DateTime.now().microsecondsSinceEpoch) /
           Duration.microsecondsPerDay)