Localize hcpatcha

[Unkorneglosk]

Hi !
I'm using hcpatcha on my french forum and it seems that it is forced to be displayed in english.
I know that hcaptcha will use by default the user's browser language if detected in it's defined behaviour, wich seems different here.

I don't know which one is better: forcing hcaptcha to follow the current Flarum language or to use the one from the user's browser, but forcing it back to english makes it difficult to understand for a lot of people.

EDIT:
I just checked and it seems it should force the current flarum language but it isn't working. So I do not know why it isn't working.