Ensure translations are accurate

[TGRHavoc]

I only speak one language fluently so, I need help with the translations for LiveMap.

At the moment, there's 4 languages (Russian, French, Spanish and English) that can be used.
They have been translated using Google Translate so, probably not accurate.

If you're up to it, look at the language file you're comfortable with (i.e ru.json for Russian) and make sure it's accurate.
If there's any mistakes or you think you can improve it then, please do so!

The language files are located at https://github.com/TGRHavoc/live_map-interface/tree/develop/translations

Please make sure your commits follow the commit message format.

Examples:
translation(fr): update connection.title
translation(ru): add credit

[MisterDarkSideYT]

I can make a Dutch translation if you want?

[TGRHavoc]

Sure, I'm sure others would appreciate it too :)

If you have any questions just ask, I'll try and help as much as I can :)