OG Image Selection

[demirelio]

Current websites are using Notion's standard OG image. That'd be nice to be able to change our own OG Images.

[pranaygp]

#83 removes the Notion OG image, but doesn't modify it to use your own OG image.

it's really easy to do that though. I've done it for my on page at https://sayhurro.com:

@emred2700 you could build on top of #83 to add a new field to the configuration form, and instead of deleting the og:image as in my PR, you can set the content attribute to the image URL