[docs] fix deadline in ppyoloe docs, test=document_fix (#7456)

configs/ppyoloe/README.md

@@ -92,7 +92,7 @@ python -m paddle.distributed.launch --gpus 0,1,2,3,4,5,6,7 tools/train.py -c con
 **Notes:**
 - If you need to evaluate while training, please add `--eval`.
 - PP-YOLOE+ supports mixed precision training, please add `--amp`.
-- PaddleDetection supports multi-machine distribued training, you can refer to [DistributedTraining tutorial](../../docs/DistributedTraining_en.md).
+- PaddleDetection supports multi-machine distribued training, you can refer to [DistributedTraining tutorial](../../docs/tutorials/DistributedTraining_en.md).
 
 
 ### Evaluation

configs/ppyoloe/README_cn.md

@@ -92,7 +92,7 @@ python -m paddle.distributed.launch --gpus 0,1,2,3,4,5,6,7 tools/train.py -c con
 **注意:**
 - 如果需要边训练边评估，请添加`--eval`.
 - PP-YOLOE+支持混合精度训练，请添加`--amp`.
-- PaddleDetection支持多机训练，可以参考[多机训练教程](../../docs/DistributedTraining_cn.md).
+- PaddleDetection支持多机训练，可以参考[多机训练教程](../../docs/tutorials/DistributedTraining_cn.md).
 
 ### 评估