Implement social media image cards

[Venefilyn]

Right now whenever you post to Facebook or Twitter it will just use the orange EDAssets logo. I would want to replace some of the meta-tags to utilize a custom image that is a bit larger and contains EDAssets text in Eurostile/Euro Caps font as well. For text I imagine big ED with Assets written underneath being the width of ED.

Not sure how to test this locally, but other websites or boilerplates may be helpful in order to get it right first-time.

I'm up for creating the image itself once we have dimensions

[Venefilyn]

Twitter has the following: https://developer.twitter.com/en/docs/tweets/optimize-with-cards/overview/summary-card-with-large-image.html

Large image should be aspect ratio 2:1

Reddit takes from og:image as well so should remain as icon-only