Make Hunger Games multilingual

[teolemon]

Make Hunger Games multilingual by adding:

• translation support for the User Interface
• localized Robotoff question loading.

[alexfauquette]

I saw there is a platform for translating OFF, should we integrate hunger games to this translation platform, or we just use an hand made json file per language ?

[raphael0202]

It would be better to integrate it to the translation platform in my opinion, as it is used across all the OFF projects.

[astagi]

I've opened a PR to add i18n #56

[teolemon]

Great 👍

[teolemon]

For Crowdin integration, you need to place a crowdin.yml file at the root of the repository

files:
  - source: /i18n/MY_SUPER_FILE.json
    translation: /i18n/%two_letters_code%/MY_SUPER_FILE.json

[astagi]

Thanks @teolemon I didn't know Crowdin, I'll add the required files to integrate it!

[astagi]

@teolemon PR updated with Crowdin integration. I made a file common.json containing all the labels translated to english, do you think is ok keeping common.json and en.json? At the moment they have the same content, I see that inside the openfoodfacts.pot file the translation is empty.

[alexfauquette]

Is that just about adding the field lang in robotoff request for insights or am I missing something?

[teolemon]

it should be it

[teolemon]

@alexfauquette I believe this is fixed

[alexfauquette]

Yes, there is some game that maybe need some cleaning, but the integration with crowding is here