[ Feature ] Multiple input dictionary

[tperraut]

When you work on different apps, a lot of strings with their translations can be generic like email, password, error... You got it. And you do not want to rewrite them or copy paste them or have a big dictionary file shared with all your apps.

So I would like to propose a new feature allowing bisu to deal with multiple input dictionary so you can have one with generic things you can reuse in all projects and one per project for specific strings or you can just split strings in many more dictionary files if you need so.

Thank you for your work !