Describe the bug
I added this to my feeds https://blog.nuclearsecrecy.com/feed
it makes all the feeds' posts to be shown in expanded state.

the second post in that feed messes with UI.
if I make that post read and then refresh, the UI is ok without that post.

Environment information (please complete the following information):

• Device: laptop
• OS: archlinux
• Browser:firefox and brave both have this issue.
• FreshRSS version: 1.21.0.
• Database version: sqlite
• PHP version: 8.1+92ubuntu1
• Installation type: manual git extract.