Update prediction Results docs (#4139)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

docs/reference/models/yolo/pose/predict.md

@@ -3,12 +3,16 @@ description: Discover how to use PosePredictor in the Ultralytics YOLO model. In
 keywords: Ultralytics, YOLO, PosePredictor, machine learning, AI, predictive models
 ---
 
-## PosePredictor
+# Reference for `ultralytics/models/yolo/pose/predict.py`
+
+!!! note
+
+    Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/predict.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/predict.py).
+
 ---
-### ::: ultralytics.models.yolo.pose.predict.PosePredictor
+## ::: ultralytics.models.yolo.pose.predict.PosePredictor
 <br><br>
 
-## predict
 ---
-### ::: ultralytics.models.yolo.pose.predict.predict
+## ::: ultralytics.models.yolo.pose.predict.predict
 <br><br>

docs/reference/models/yolo/pose/train.md

@@ -3,12 +3,16 @@ description: Explore Ultralytics PoseTrainer for YOLO models. Get a step-by-step
 keywords: Ultralytics, YOLO, PoseTrainer, pose training, AI modeling, custom data training
 ---
 
-## PoseTrainer
+# Reference for `ultralytics/models/yolo/pose/train.py`
+
+!!! note
+
+    Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/train.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/train.py).
+
 ---
-### ::: ultralytics.models.yolo.pose.train.PoseTrainer
+## ::: ultralytics.models.yolo.pose.train.PoseTrainer
 <br><br>
 
-## train
 ---
-### ::: ultralytics.models.yolo.pose.train.train
+## ::: ultralytics.models.yolo.pose.train.train
 <br><br>

docs/reference/models/yolo/pose/val.md

@@ -3,12 +3,16 @@ description: Explore the PoseValidator—review how Ultralytics YOLO validates p
 keywords: PoseValidator, Ultralytics, YOLO, Object detection, Pose validation
 ---
 
-## PoseValidator
+# Reference for `ultralytics/models/yolo/pose/val.py`
+
+!!! note
+
+    Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/val.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/pose/val.py).
+
 ---
-### ::: ultralytics.models.yolo.pose.val.PoseValidator
+## ::: ultralytics.models.yolo.pose.val.PoseValidator
 <br><br>
 
-## val
 ---
-### ::: ultralytics.models.yolo.pose.val.val
+## ::: ultralytics.models.yolo.pose.val.val
 <br><br>