[FIX] plugin_footnote: footnote content not showing on hover
This happens when using PluginFootnote as you will see when hovering we're unable to see the footnote tooltip from the video below, I propose a fix:
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FootNoteI set the footnote content to display when the user hovers the footnote number. Normal behavior still exists when the footnote number is clicked; it redirects to the appropriate footnote in the footnote area plugin.