fix: example codes

Author: hyochan

Example/src/main/java/dev/hyo/martie/screens/AlternativeBillingScreen.kt

@@ -86,18 +86,7 @@ fun AlternativeBillingScreen(navController: NavController) {
                 val purchaseAndroid = purchase as? PurchaseAndroid
                 if (purchaseAndroid != null) {
                     android.util.Log.d("AlternativeBilling", "Auto-finishing transaction for testing")
-                    val purchaseInput = PurchaseInput(
-                        id = purchaseAndroid.id,
-                        ids = purchaseAndroid.ids,
-                        isAutoRenewing = purchaseAndroid.isAutoRenewing ?: false,
-                        platform = purchaseAndroid.platform,
-                        productId = purchaseAndroid.productId,
-                        purchaseState = purchaseAndroid.purchaseState,
-                        purchaseToken = purchaseAndroid.purchaseToken,
-                        quantity = purchaseAndroid.quantity ?: 1,
-                        transactionDate = purchaseAndroid.transactionDate ?: 0.0
-                    )
-                    iapStore.finishTransaction(purchaseInput, true)
+                    iapStore.finishTransaction(purchaseAndroid, true)
                 }
             } catch (e: Exception) {
                 android.util.Log.e("AlternativeBilling", "Auto-finish failed: ${e.message}")

Example/src/main/java/dev/hyo/martie/screens/AvailablePurchasesScreen.kt

@@ -218,18 +218,7 @@ fun AvailablePurchasesScreen(
                         onFinish = { isConsumable ->
                             scope.launch {
                                 try {
-                                    val purchaseInput = dev.hyo.openiap.PurchaseInput(
-                                        id = purchase.id,
-                                        ids = purchase.ids,
-                                        isAutoRenewing = purchase.isAutoRenewing,
-                                        platform = purchase.platform,
-                                        productId = purchase.productId,
-                                        purchaseState = purchase.purchaseState,
-                                        purchaseToken = purchase.purchaseToken,
-                                        quantity = purchase.quantity,
-                                        transactionDate = purchase.transactionDate
-                                    )
-                                    iapStore.finishTransaction(purchaseInput, isConsumable)
+                                    iapStore.finishTransaction(purchase, isConsumable)
                                     iapStore.postStatusMessage(
                                         message = "Transaction finished successfully",
                                         status = PurchaseResultStatus.Success,

Example/src/main/java/dev/hyo/martie/screens/SubscriptionFlowScreen.kt

@@ -787,18 +787,7 @@ fun SubscriptionFlowScreen(
 
             // 4) Finish transaction
             try {
-                val purchaseInput = dev.hyo.openiap.PurchaseInput(
-                    id = purchase.id,
-                    ids = purchase.ids,
-                    isAutoRenewing = purchase.isAutoRenewing,
-                    platform = purchase.platform,
-                    productId = purchase.productId,
-                    purchaseState = purchase.purchaseState,
-                    purchaseToken = purchase.purchaseToken,
-                    quantity = purchase.quantity,
-                    transactionDate = purchase.transactionDate
-                )
-                iapStore.finishTransaction(purchaseInput, isConsumable)
+                iapStore.finishTransaction(purchase, isConsumable)
                 iapStore.getAvailablePurchases(null)
                 iapStore.postStatusMessage(
                     message = "Transaction finished successfully",