Add word to deck button on kanji details screen

[syt0r]

Add the option to add words to deck for all words listed in kanji info screen similar to other screens like search, writing practice, etc...

[Skivling]

What priority does this issue have? Does the assigned labels mean you're not going to do it yourself? I think this issue is quite important for the vocab deck side of the app.

[syt0r]

It's not that hard to implement, I didn't plan to work on it so that the potential contributors could have some meaningful features to work on

[Skivling]

oh that makes sense 👍