feat: add notice lead time for global promotions

resources/lang/en/label.php

@@ -335,6 +335,10 @@ return [
         'status_upcoming' => 'Upcoming',
         'time_overlaps' => 'Time overlaps with another promotion. Please adjust the window.',
         'time_overlaps_with' => 'Overlaps with promotion ID :id (time: :begin ~ :end).',
+        'notice_days' => 'Pre-announcement',
+        'notice_day' => ':days day before',
+        'notice_none' => 'No pre-announcement',
+        'notice_unlimited' => 'Always announce',
     ],
     'role' => [
         'class' => 'Relate user class',

resources/lang/zh_CN/label.php

@@ -377,6 +377,10 @@ return [
         'status_upcoming' => '未开始',
         'time_overlaps' => '时间与已有活动重叠，请调整时间段。',
         'time_overlaps_with' => '与活动 ID :id （时间：:begin ~ :end）重叠，请调整时间段。',
+        'notice_days' => '提前预告',
+        'notice_day' => '提前 :days 天',
+        'notice_none' => '不预告',
+        'notice_unlimited' => '不限时预告',
     ],
     'role' => [
         'class' => '关联用户等级',

resources/lang/zh_TW/label.php

@@ -334,6 +334,10 @@ return [
         'status_upcoming' => '未開始',
         'time_overlaps' => '時間與已有活動重疊，請調整時間段。',
         'time_overlaps_with' => '與活動 ID :id （時間：:begin ~ :end）重疊，請調整時間段。',
+        'notice_days' => '提前預告',
+        'notice_day' => '提前 :days 天',
+        'notice_none' => '不預告',
+        'notice_unlimited' => '不限時預告',
     ],
     'role' => [
         'class' => '關聯用户等級',