Localize strings in Info.plist

[Kal-Elx]

Localize the strings in Info.plist for all languages that we plan to support. These are displayed when the app asks for permissions for example to use the camera.

Resources:

• https://fluffy.es/introduction-to-localization/
• https://stackoverflow.com/questions/25736700/how-to-localise-a-string-inside-the-ios-info-plist-file