[Feature Request] Ability to view full images inside embeds

**Is your feature request related to a problem? Please describe.**
I follow a lot of bot accounts that convert rss feeds to fedi accounts.
These accounts often post images which are only visible inside the embed and are therefore very small and cut off.
An example:
I'd like to be able to see the full image in a large size without having to leave phanpy.

**Describe the solution you'd like**
Make the image clickable to display it in full screen like a regular image attached to a post.
I checked, and the image is indeed available in full resolution.

**Describe alternatives you've considered**
In addition, the size of the embed could be configurable so the image at least wouldn't be cut off.

**Additional context**
Link to the post I used as the example: https://rss-parrot.net/u/www.tumblr.com.commie-quarma/status/1725560312853869705
It might not be directly accessible, the issue is easily accessible with any other link with an image embed though.