Update README links (#16996)

README.md

@@ -216,10 +216,10 @@ Our key integrations with leading AI platforms extend the functionality of Ultra
 <br>
 
 <div align="center">
-  <a href="https://roboflow.com/?ref=ultralytics">
+  <a href="https://www.ultralytics.com/hub">
     <img src="https://github.com/ultralytics/assets/raw/main/partners/logo-ultralytics-hub.png" width="10%" alt="Ultralytics HUB logo"></a>
   <img src="https://github.com/ultralytics/assets/raw/main/social/logo-transparent.png" width="15%" height="0" alt="space">
-  <a href="https://clear.ml/">
+  <a href="https://docs.wandb.ai/guides/integrations/ultralytics/">
     <img src="https://github.com/ultralytics/assets/raw/main/partners/logo-wb.png" width="10%" alt="ClearML logo"></a>
   <img src="https://github.com/ultralytics/assets/raw/main/social/logo-transparent.png" width="15%" height="0" alt="space">
   <a href="https://bit.ly/yolov8-readme-comet">

README.zh-CN.md

@@ -216,10 +216,10 @@ YOLO11 [检测](https://docs.ultralytics.com/tasks/detect/)、[分割](https://d
 <br>
 
 <div align="center">
-  <a href="https://roboflow.com/?ref=ultralytics">
+  <a href="https://www.ultralytics.com/hub">
     <img src="https://github.com/ultralytics/assets/raw/main/partners/logo-ultralytics-hub.png" width="10%" alt="Ultralytics HUB logo"></a>
   <img src="https://github.com/ultralytics/assets/raw/main/social/logo-transparent.png" width="15%" height="0" alt="space">
-  <a href="https://clear.ml/">
+  <a href="https://docs.wandb.ai/guides/integrations/ultralytics/">
     <img src="https://github.com/ultralytics/assets/raw/main/partners/logo-wb.png" width="10%" alt="W&B logo"></a>
   <img src="https://github.com/ultralytics/assets/raw/main/social/logo-transparent.png" width="15%" height="0" alt="space">
   <a href="https://bit.ly/yolov8-readme-comet">