[@nativescript/local-notifications] getScheduledIds() returns ids of notifications that have already been published on Android

On Android if you schedule a notification and wait to receive the notification, the notification shows as expected. If you call getScheduledIds() after, that notification ID is still returned in the array and the array continues to grow infinitely unless you explicitly call cancel() or cancelAll().

iOS works as you would expect. Once you receive a notification, that ID no longer returns after calling getScheduledIds().

從 getScheduledIds() 的 Android 實作著手，追蹤已送達的通知如何從已排程集合中移除；將該流程與所述的 iOS 行為進行比較。完成標準是：已送達通知的 ID 不會出現在後續的 getScheduledIds() 結果中，且不需要呼叫 cancel() 或 cancelAll()。