Case Studies not rendering properly

[SayakMukhopadhyay]

I just noticed that the case studies pages aren't loading properly. Here's the page for adidas for e.g.

This issue might have cropped up during our Docsy alignment and was missed. Here's an earlier version of the same page from a commit on the August of 2024.

A very quick fix is removing the layout case-studies/single-baseof.html such that the case studies use the _default/baseof.html

The nav header doesn't have the hero image but at least the content is readable. Though I don't know if this would be the correct decision to make as this file was previously deleted in PR #49587 but readded in PR #48431.

[SayakMukhopadhyay]

/area web-development

[sftim]

/kind bug
/priority important-longterm

[sftim]

Quick fixes are welcome @SayakMukhopadhyay
/triage accepted

[SayakMukhopadhyay]

Just a note for future me: there is a scope for improving the case studies page to make it look like

but that also depends on #48432.