Choose icon shortcuts in article view [Suggestion]

Hello,
First, thank you all for the great app on Android!

I wanted to suggest a new option, in wallabag's app parameters, allowing to choose what shortcuts you want to display when reading an article.

By default, the "Mark as read" and "Mark as favorite" icons are shown (plus "Share" in landscape mode). However, I think that the shortcuts one might want here really depends on the usage you have of wallabag. For example, one might want to mark articles as read and tag the articles for further reference, when another one will delete every article after reading them.

Thus, I would really enjoy the possibility to have an option allowing me to choose which two shortcuts I want to see among the elements in the menu.

I am really hoping to see that in coming releases and I would be happy to develop the idea a bit more if necessary or if I am unclear.

Cheers