Unexpected `bgcolor` appended at the end

First of all, thanks for making such an excellent little workflow.

I'm encountering a bug where a bgcolor line gets appended when pasting a highlighted snippet (via hl java as a example). The expected behaviour is that it should apply the theme's background colour to the code snippet.

Hi @charliecm This is my original indent. In the dark theme, for example, I want to show you best background color. I didn't find yet how to set background color gracefully without table 1x1 Do you have any idea??

Unfortunately, I'm not familiar with the RTF syntax. Seems like RTF editors like TextEdit and Evernote don't respect the bgcolor, thus outputting it as plain text. Do you know in which scenario does the background color get preserved on paste?