add wandb training logs link

Blog.md

@@ -125,6 +125,8 @@ Task 3 more than tripled its score, demonstrating that even a 0.5B model can lea
 
 Overall, the agent nearly doubled its score from 0.289 to 0.569 — a **+0.280 improvement purely from GRPO with no supervised labels**.
 
+- **Training Logs:** [WandB Run](https://wandb.ai/vighneshdev1990-/support-ticket-grpo/runs/33q716zb)
+
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 ## What Made It Work