Docs pages return 404 instead of showing content #3

Description:
Currently, when navigating to docs pages such as https://involutionhell.github.io/docs/guide/HelloWorld, the page shows 404 This page could not be found instead of rendering the actual article content.

Screenshots:

Steps to Reproduce:

1. Go to [Home](https://involutionhell.github.io/)
2. Click on Hello World
3. You are redirected to a 404 page instead of the article

Expected Behavior:
Clicking on docs articles should correctly display their content.

Additional Notes:

• The .contentlayer folder is automatically generated and should not be committed to the repository. Please consider adding it to .gitignore.