Color option for failed attempts

[ADIX7]

First of all, awesome project!

Now my feature request: I just realized that although there are several states and most of them have their own color, the failed attempts does not, it uses the default text-color option. Can you add it?

[emersion]

Is this --text-wrong-color?

[ADIX7]

No, that is for the Warning text. I mean when the show-failed-attempts option is set and a number appears in the center that shows the numbers of failed attempts.

In the meantime I implemented it: ADIX7@3202667
Are you open for a PR?

[emersion]

Sure!