记得之前老版本的PaddleOCR为了开启多边形识别，需要有特别的设置项目

[sxch775-work]

🔎 Search before asking

• [x] I have searched the PaddleOCR Docs and found no similar bug report.
• [x] I have searched the PaddleOCR Issues and found no similar bug report.
• [x] I have searched the PaddleOCR Discussions and found no similar bug report.

🐛 Bug (问题描述)

之前好像要设置det_box_type='poly' 现在这个设置项目没有了，是改名了，还是默认开启了？

🏃‍♂️ Environment (运行环境)

windows11 PaddleOCR 3.2

🌰 Minimal Reproducible Example (最小可复现问题的Demo)

同上