🐛 Bug: Update social image

[tjwds]

Bug Report Checklist

• [X] I have tried restarting my IDE and the issue persists.
• [X] I have pulled the latest main branch of the repository.
• [X] I have searched for related issues and found none that matched my issue.

Expected

It would be nice to change our og:image so that it has a ratio of 1.91:1

Actual

We're using a social image with a 1:1 ratio, so some places aren't loading it (or rendering it in a strange way)

Additional Info

No response

[tjwds]

For inspiration, check out this image I made for the LinkedIn group by hacking on https://phillyjs.com/ad?month=may&year=2023: