[Enhancement] MultiLang Support (PolyLang, WPML ...)

[MERZAK-X]

Great Job, but is it possible to have subscriptions by language so that notifications get sent to users by their lang.

Like using for example:

pll_current_language();

And then subscribers list by lang.

Thanks for the great job !

[MERZAK-X]

Also, is it possible to send order status updates via perfectly-push ?

[snokamedia]

already discussed here https://github.com/perfectyorg/perfecty-push-wp/pull/92