Forms: Change language

[severin10]

Which Forms version are you running? (see apps page)
Version 1.0.3

Nextcloud or ownCloud?:
Nextcloud

Nextcloud/ownCloud version: (see Nextcloud admin page)
Nextcloud 16.0.4.1

Steps to reproduce

1. Start Forms
2. Search for language setting

Actual behaviour

Tell us what happens
--> can't change to german (or any other language than english).

Expected behaviour

I'd like to the Forms app to either assume the nextcloud language setting (which is german) or to be able to change the Forms app language manually.
Where can I do that?

[manu-p]

+1 for french, please

[jotoeri]

Should be essentially done meanwhile.