fix(admin): restore Vite admin source files

assets/admin/src/components/captcha/GeetestConfig.vue

@@ -0,0 +1,25 @@
+<template>
+  <n-form label-placement="left" label-width="130">
+    <n-space vertical style="width:100%">
+      <n-form-item label="Captcha ID">
+        <n-input v-model:value="model.captcha_id" placeholder="极验 GeeTest CaptchaID" autocomplete="off" />
+      </n-form-item>
+      <n-form-item label="Captcha Key">
+        <n-input v-model:value="model.captcha_key" type="password" show-password-on="click" autocomplete="current-password" />
+      </n-form-item>
+      <n-tag v-if="isConfigured" type="success" size="small">✓ 已完整配置</n-tag>
+      <n-tag v-else type="warning" size="small">未完成配置</n-tag>
+    </n-space>
+  </n-form>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+
+const model = defineModel({ type: Object, default: () => ({ product: 'bind' }) })
+
+const isConfigured = computed(() => {
+  const c = model.value
+  return !!(c.captcha_id && c.captcha_key)
+})
+</script>