Description

Resolves #958

854 may also be resolved by this

Updated filter_pre_get_avatar_data_url so it passes the requested width and height arguments to get_the_post_thumbnail_url
- Ensures the requested avatar size ( or the closest your particular combination of theme and hosting environment can produce ) is applied to a guest author's feature image.
Updated filter_pre_get_avatar_data_url so it passes the same arguments it received when recursively calling get_avatar_url
- Ensures the requested avatar size is applied to Gravatar images rather than reverting to the default.

Add the Post Author block to a post or template.
- Any changes to the Avatar Size should be reflected in the rendered content.
Inspect the response to a request for /wp-json/wp/v2/users/:user-id/ from the block editor.
- The URLs in the avatar_urls object should match their associated keys. For example the default sizes: 24, 48, 96
Inspect the response to a request for /wp-json/coauthors/v1/authors/:post-id/ from the block editor.
- For authors using gravatar, the avatar should use the default size of 96px.
- For guest authors using a feature image, the value should use the closest available size to 96px.
Inspect the classic editor coauthor meta box.
- For authors using gravatar, the avatar should use the default size of 96px.
- For guest authors using a feature image, the value should use the closest available size to 96px.
Use your browser's dev tools to turn off JavaScript and open a post in the classic editor.
- The coauthor avatars in #coauthors-readonly should be constrained to 25px through CSS.