chore: 整理项目结构，清理归档文件，更新部署配置

deploy-server/build-package.ps1

@@ -73,7 +73,7 @@ foreach ($item in $backendFiles) {
 
 # 复制前端构建产物
 Write-Host "[6/7] 复制前端构建产物..." -ForegroundColor Yellow
-@("frontend-h5", "frontend-agent", "frontend-admin") | ForEach-Object {
+@("frontend-h5", "frontend-agent", "frontend-admin", "frontend-portal") | ForEach-Object {
     $src = "$projectRoot\$_\dist"
     $dst = "$packageDir\$_\dist"
     if (Test-Path $src) {