refactor(i18n): 扁平化所有国际化语言文件的翻译结构

移除多层嵌套的翻译对象，将所有翻译项直接挂载到顶层lang对象上，统一代码结构

lang/en-us/pay/cashier.js

@@ -1,21 +1,17 @@
 export const lang = {
-	pay: {
-		cashier: {
-			title: 'Cashier',
-			// Pay button
-			confirmPay: 'Confirm Payment',
-			// Empty states
-			noPayMethodConfigured: 'No payment method configured!',
-			orderAlreadyPaid: 'This order has been paid',
-			noPayInfo: 'Payment information not found',
-			// Payment methods
-			alipay: 'Alipay',
-			wechatpay: 'WeChat Pay',
-			// Messages
-			pleaseSelectPayMethod: 'Please select a payment method!',
-			paying: 'Processing payment...',
-			paymentCancelled: 'Payment cancelled',
-			paymentFailed: 'Payment failed, reason: {reason}',
-		}
-	}
+	title: 'Cashier',
+	// Pay button
+	confirmPay: 'Confirm Payment',
+	// Empty states
+	noPayMethodConfigured: 'No payment method configured!',
+	orderAlreadyPaid: 'This order has been paid',
+	noPayInfo: 'Payment information not found',
+	// Payment methods
+	alipay: 'Alipay',
+	wechatpay: 'WeChat Pay',
+	// Messages
+	pleaseSelectPayMethod: 'Please select a payment method!',
+	paying: 'Processing payment...',
+	paymentCancelled: 'Payment cancelled',
+	paymentFailed: 'Payment failed, reason: {reason}',
 };

lang/en-us/pay/result.js

@@ -1,25 +1,21 @@
 export const lang = {
-	pay: {
-		result: {
-			//title is the page title
-			title: 'Payment Result',
-			paymentSuccess: 'Payment Successful',
-			paymentFail: 'Payment Failed',
-			goHome: 'Back to Home',
-			memberCenter: 'Member Center',
-			payMoney: 'Payment Amount',
-			unit: 'Yuan',
-			// consumption rewards
-			congratulations: 'Congratulations, you have received',
-			points: 'Points',
-			growthValue: 'Growth Value',
-			couponsCount: '{count} Coupons',
-			// action buttons
-			rechargeRecords: 'Recharge Records',
-			memberCard: 'Member Card',
-			viewOrder: 'View Order',
-			// toast messages
-			noPayInfo: 'Payment information not found!',
-		}
-	}
+	//title is the page title
+	title: 'Payment Result',
+	paymentSuccess: 'Payment Successful',
+	paymentFail: 'Payment Failed',
+	goHome: 'Back to Home',
+	memberCenter: 'Member Center',
+	payMoney: 'Payment Amount',
+	unit: 'Yuan',
+	// consumption rewards
+	congratulations: 'Congratulations, you have received',
+	points: 'Points',
+	growthValue: 'Growth Value',
+	couponsCount: '{count} Coupons',
+	// action buttons
+	rechargeRecords: 'Recharge Records',
+	memberCard: 'Member Card',
+	viewOrder: 'View Order',
+	// toast messages
+	noPayInfo: 'Payment information not found!',
 }

lang/en-us/pay/wx_pay.js

@@ -1,10 +1,4 @@
 export const lang = {
 	title: 'WeChat Pay',
-	openInBrowserTip: 'Tap the top-right menu and open in browser',
-	pay: {
-		wxPay: {
-			title: 'WeChat Pay',
-			openInBrowserTip: 'Tap the top-right menu and open in browser'
-		}
-	}
+	openInBrowserTip: 'Tap the top-right menu and open in browser'
 };