### 🔎 Search before asking - [x] I have searched the PaddleOCR [Docs](https://paddlepaddle.github.io/PaddleOCR/) and found no similar bug report. - [x] I have searched the PaddleOCR [Issues](https://github.com/PaddlePaddle/PaddleOCR/issues) and found no similar bug report. - [x] I have searched the PaddleOCR [Discussions](https://github.com/PaddlePaddle/PaddleOCR/discussions) and found no similar bug report. ### 🐛 Bug (问题描述) ocrv5中的文本行方向分类模型在遇到韩文时,几乎每个文本行都推理为了翻转180度,出错率特别高,是不支持韩文吗 ### 🏃♂️ Environment (运行环境) 安卓手机 ### 🌰 Minimal Reproducible Example (最小可复现问题的Demo) 