fix: 克隆声音录制样本文字错误

src/pages/voice/components/MyVoiceList/components/popup-recorder/index.tsx

@@ -38,7 +38,7 @@ const texts = [
 ]
 
 // 随机一段文本给用户阅读
-const text = texts[Math.round(Math.random() * texts.length - 1)]
+const text = texts[Math.round(Math.random() * (texts.length - 1))]
 
 export default ({
   voiceName,