php8.4. 报错 Request::asMultipart() Request::attach() 参数 =null 被弃用

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yzh52521\EasyHttp\Request::asMultipart(): Implicitly marking parameter $filename as nullable is deprecated, the explicit nullable type must be used

yzh52521\EasyHttp\Request：：asMultipart（）：隐式将参数 $filename 标记为可空已弃用，必须使用显式可空类型。

改成

public function asMultipart(string $name, string $contents, ?string $filename = null, array $headers = [])

还有
yzh52521\EasyHttp\Request::attach(): Implicitly marking parameter $filename as nullable is deprecated, the explicit nullable type must be used instead

改成

public function attach(string $name, string $contents,? string $filename = null, array $headers = [])