feat: 添加资产代码和提现方式的国际化支持，优化提现页面的用户体验

src/locales/en-US.json

@@ -41,6 +41,15 @@
     "validCryptoAddressError": "Please enter a valid crypto address.",
     "successMessage": "Withdrawal request submitted successfully!",
     "submit": "Submit",
+    "assetCode": {
+      "USDT": "USDT",
+      "OPTS": "OPTS"
+    },
+    "method": {
+      "bank": "Bank Transfer",
+      "crypto": "Cryptocurrency",
+      "cash": "Cash"
+    },
     "validation": {
       "assetCodeRequired": "Please select a currency",
       "amountRequired": "Please enter an amount",