Changes so far:

• Fix more issues with cards with clipped shadows.
• Fix a bug where the home item in the side panel displays the wrong home feed.
• Fix a bug where an instance mismatch message is shown even if there is no mismatch.
• Fix a bug where the left pane sometimes interferes with the options bar in the post feed header if the options bar can be scrolled.
• Rename the mod action “Feature comment” to “Mark important”
• Fix a bug where opening a link if the app is not open will not open the link correctly.
• Minor improvements to server error messages.