Create a bulk upload for zip file

**Is your feature request related to a problem? Please describe.**
We are a translation agency that works regularly with translations and we have many different components and projects. Is it possible if a bulk function could be added for uploading files? It takes a lot of time for users to upload files as the users need to go component by component and language by language uploading all translations, and by having a bulk option for upload it would go much faster.

**Describe the solution you'd like**
Bulk upload for a zip file with components that contains the languages or a zip file that only contains the languages. If you have a better way to do this, please share it.

Kind regards,
Edvin Borovic - CBG