[Feature Request] Remove furigana from clipboard.

[Awesome-fire]

Since I read ebooks outside of the browser, I use the clipboard monitoring feature. In the browser, Yomichan is able to ignore furigana and still detect full words. When copying, however, Yomichan sees furigana as regular text that comes after each kanji, breaking up the words and making it harder to search. Removing it from the clipboard entirely would be ideal, but if it could at least ignore them, that would be alright too.