added basic support for Portuguese (brazil) languages

[norbertschuler]

Fixes #2215

This is a first draft for testing on different devices with different languages. I will merge this only if Portuguese translation is >99% done or after I have removed "pt" again and only keep "pt-BR".

To-Do's:

• add country flag for Portugal and Brazil (exact size of format as German and Spanish)
• add Google and Apple AppStore banners (exact size of format as German and Spanish)
• test what happens when Portuguese (Portugal), i.d. pt-PT is chosen instead pt or pt-BR -> pt-PT is falling back to pt
• copy e-mail templates for pt-BR to backend
• deactivated pt
• prepare app stores with resources

@Chiagozie-Udeh

[norbertschuler]

[norbertschuler]

• To generate a Google PlayStore badge: https://play.google.com/intl/en_us/badges/
• To download Apple AppStore badges: https://developer.apple.com/app-store/marketing/guidelines/

Both have to be adapted to our size of height 100px and dynamic width.

[norbertschuler]

Flag can be build from SVG files in treecounter-plattform repository e.g.

• rsvg-convert -h 512 ../treecounter-platform/public/images/flags/svg/BR.svg -o app/assets/images/flags/brazil.png
• change the width to 512 pixel and cut a circle of the resulting image
• optionally optimized image with tinypng.com

[Chiagozie-Udeh]

The translation to Pt-Br works well in all the devices I tested.
However, when I switch from one language to the other, it indicates a switch but the language doesn't change on the App. It still retains the language pre-selected earlier.

That is, if I start off in Portuguese Brazil for instance and request a switch to English US, it will show a switch but the language on the App will remain Portuguese Br. Basically, active translation doesn't work yet both for Android and iOS.

May be you can check this and see what the problem is.

[norbertschuler]

@Chiagozie-Udeh thank you for testing. You’re right, the app demands to be killed and restarted to load another language. Supporting to change the language while running the app demands more work for which I would like to have a new issue: #2336

[norbertschuler]

@Chiagozie-Udeh there was a bug not showing "Portuguese (Brazil)" on the native apps, but only "Portuguese (Portugal)" - please test once more.

[norbertschuler]

I will merge this only if Portuguese translation is >99% done or after I have removed "pt" again and only keep "pt-BR".

[Chiagozie-Udeh]

Just tested and I could see Portuguese Brazil on the native App for the devices I checked both for Android and iOS

[norbertschuler]

I will merge this only if Portuguese translation is >99% done or after I have removed "pt" again and only keep "pt-BR".

I deactivated pt for now in this patch. It can easily be reactivated once Portuguese (Portugal) is translated.

[sagararyal]

@norbertschuler I think permission messages still need to be translated; besides that looks good.

[norbertschuler]

@norbertschuler I think permission messages still need to be translated; besides that looks good.

Permission String are already translated, but not yet exported from LingoHub and merged into this PR - we will add them directly to the develop branch: https://translate.lingohub.com/plant-for-the-planet/dashboard/planet-app-(ios-resources)/