• make sure the promoted attributes don't take the whole screen in mobile, #4468
• fix printing math, closes #4470
• remove title to fix closing highlights list, fixes #4471
• fix thumbnails with chinese titles, closes #4478
• normalize strings before calculation hashes, #4435
• dragging notes from note tree will automatically insert them as images where appropriate (image, canvas, mermaid)
• when canvas and mermaid are inserted using "include note", we insert them as images