feat: 添加法币充值和提现功能的国际化支持，更新相关组件文本

src/views/user/components/recharge-channel.vue

@@ -3,6 +3,7 @@ const emit = defineEmits<{
   (e: "close"): void;
 }>();
 
+const { t } = useI18n();
 const router = useRouter();
 
 async function handleFiatRecharge() {
@@ -16,9 +17,9 @@ async function handleFiatRecharge() {
     <div class="flex items-center gap-2.5">
       <i-ic-baseline-downloading class="text-2xl" />
       <ion-label class="flex-1">
-        <h2>Chain recharge</h2>
+        <h2>{{ t("recharge.channel.chainRecharge") }}</h2>
         <p class="w-[80%] text-sm">
-          Transfer crypto from on-chain wallet or exchange.
+          {{ t("recharge.channel.chainRechargeDesc") }}
         </p>
       </ion-label>
       <i-ic-round-arrow-forward-ios class="ml-auto text-text-400" />
@@ -27,9 +28,9 @@ async function handleFiatRecharge() {
     <div class="flex items-center gap-2.5" @click="handleFiatRecharge">
       <i-ic-baseline-data-saver-off class="text-2xl" />
       <ion-label class="flex-1">
-        <h2>Fiat currency</h2>
+        <h2>{{ t("recharge.channel.fiatCurrency") }}</h2>
         <p class="w-[80%] text-sm">
-          Transfer fiat currency through bank or other financial institutions.
+          {{ t("recharge.channel.fiatCurrencyDesc") }}
         </p>
       </ion-label>
       <i-ic-round-arrow-forward-ios class="ml-auto text-text-400" />