"docs: killercoda name rectified"

[yogeshraheja]

Closes #

📑 Description

✅ Checks

• [ ] My pull request adheres to the code style of this project
• [ ] My code requires changes to the documentation
• [ ] I have updated the documentation as required
• [ ] All the tests have passed

ℹ Additional Information

[netlify[bot]]

✅ Deploy Preview for meek-marigold-103c48 ready!

Name	Link
🔨 Latest commit	aba009a9b2de6a485243f9fe14e832615858313b
🔍 Latest deploy log	https://app.netlify.com/sites/meek-marigold-103c48/deploys/66dae3e55398680008f993d6
😎 Deploy Preview	https://deploy-preview-122--meek-marigold-103c48.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.