blog posts with short abstracts break the card layout on the blog landing page

[thescientist13]

Summary

Observed in #118 that when just a simple placeholder for the abstract frontmatter property, e.g. (TBD) the entire layout broke

---
title: Release - v0.30.0
abstract: TBD
published: 2024-11-08
coverImage: /assets/blog/acorn.webp
layout: blog
---

# Greenwood v0.30.0

**Published: TBD**

Details

Not really sure why and so would be nice to get this fixed sooner than later so we don't hit this for when we actually do need a short abstract. 😅