Duplication in docs

This file has duplication
https://github.com/Portkey-AI/docs-core/commit/ace8acde6414bc9784f6b60ddd33f50a9f136990

https://portkey.ai/docs/product/ai-gateway/automatic-retries#retry-with-5-attempts-2
<img width="641" height="512" alt="Image" src="https://github.com/user-attachments/assets/87147f99-da2b-4d60-adb7-e9f0df97873d" />