message: fix: dynamic render
diff: @@ -12,7 +12,7 @@ function render (ctx: ISSRContext, options?: UserConfig): Promise<string>
  function render<T> (ctx: ISSRContext, options?: UserConfig): Promise<T>
  async function render (ctx: ISSRContext, options?: UserConfig) {
  - const extraConfig = options?.dynamicFile?.configFile ? require(options.dynamicFile.configFile) : {}
  + const extraConfig: UserConfig = options?.dynamicFile?.configFile ? require(options.dynamicFile.configFile).userConfig : {}
  const config: IConfig = Object.assign({}, defaultConfig, options ?? {}, extraConfig)
  const { stream, isVite, isDev } = config
  if (!isDev && options?.dynamicFile?.assetManifest) {
  