I want to change some basic html in a plugin I am experimenting with (would be convenient to have all changes in a single plugin). This would be html that I would put in the
header section of the theme customizer on the admin dashboard, if I were using that dashboard instead of a plugin.
In a theme, you would have just a direct folder labeled
common, that would have the different files, such as header.html.
I know common stylesheets for a plugin can go in plugin/assets/stylesheets/common. Where would I put this header.html file in a plugin?