feat: 更新标签页名称为 mygo Team，修复邀请列表空数据时的错误提示

frontend/src/views/admin/TeamInvitesPage.vue

@@ -77,8 +77,8 @@ async function loadInvitations() {
   loading.value = true
   try {
     const response = await listInvitations(accountId.value)
-    if (response.data.success && response.data.data) {
-      invitations.value = response.data.data
+    if (response.data.success) {
+      invitations.value = response.data.data || []
     } else {
       toast.error(response.data.message || '获取邀请列表失败')
     }