refactor!: 升级 @nuxt/ui@3，重构所有页面和组件，调整配置，移除不在需求中的页面

app/pages/user/register.vue

@@ -48,7 +48,7 @@ const onSubmit = (form: RegisterSchema) => {
         toast.add({
           title: '注册成功',
           description: '请联系客服激活账号后登录',
-          color: 'green',
+          color: 'success',
           icon: 'i-tabler-check',
         })
         router.push('/user/authenticate')
@@ -59,7 +59,7 @@ const onSubmit = (form: RegisterSchema) => {
       toast.add({
         title: '注册失败',
         description: err.message || '注册失败，请稍后再试',
-        color: 'red',
+        color: 'error',
         icon: 'i-tabler-alert-triangle',
       })
     }
@@ -78,7 +78,7 @@ const onSubmit = (form: RegisterSchema) => {
     <div class="flex flex-col items-center">
       <UCard
         @submit.prevent="() => onSubmit(registerState)"
-        class="w-full sm:w-[400px]"
+        class="w-full sm:w-100"
       >
         <!-- <template #header>
           <p
@@ -92,7 +92,7 @@ const onSubmit = (form: RegisterSchema) => {
         </template> -->
 
         <div class="space-y-3">
-          <UFormGroup
+          <UFormField
             label="姓名"
             name="username"
             help="请使用姓名作为用户名，将用于登录"
@@ -103,8 +103,8 @@ const onSubmit = (form: RegisterSchema) => {
               :disabled="final_loading"
               required
             />
-          </UFormGroup>
-          <UFormGroup
+          </UFormField>
+          <UFormField
             label="密码"
             name="password"
             required
@@ -115,8 +115,8 @@ const onSubmit = (form: RegisterSchema) => {
               type="password"
               required
             />
-          </UFormGroup>
-          <UFormGroup
+          </UFormField>
+          <UFormField
             label="手机号"
             name="mobile"
             required
@@ -126,8 +126,8 @@ const onSubmit = (form: RegisterSchema) => {
               :disabled="final_loading"
               required
             />
-          </UFormGroup>
-          <UFormGroup
+          </UFormField>
+          <UFormField
             label="公司/单位"
             name="company"
             required
@@ -137,14 +137,14 @@ const onSubmit = (form: RegisterSchema) => {
               :disabled="final_loading"
               required
             />
-          </UFormGroup>
+          </UFormField>
         </div>
 
         <template #footer>
           <div class="flex items-center justify-between">
             <UButton
               type="submit"
-              color="black"
+              color="neutral"
               :loading="final_loading"
             >
               注册
@@ -155,7 +155,7 @@ const onSubmit = (form: RegisterSchema) => {
     </div>
     <div class="pt-4">
       <UButton
-        color="gray"
+        color="neutral"
         variant="ghost"
         class="text-gray-500!"
         @click="