Typo in Chaos Infrastructure Installation page

<img width="868" height="108" alt="Image" src="https://github.com/user-attachments/assets/87d4a595-45d6-4098-b4fb-e08566356f08" />

"Requiremenets" should be spelled "Requirements"

Erroneous page: https://docs.litmuschaos.io/docs/user-guides/chaos-infrastructure-installation