Brazilian Portuguese language support

[aquila0101]

translation of words known to me into Portuguese

[dlippok]

Thanks a lot for the suggestions, I am really glad about your help with translations 🎉

There are a couple of points, I would still need from you before I can accept it:

1. Could you please check my PR: Add support for Portugese language #191 and update the files I created there or copy the changes from there to your PR? On the one hand, the .po file needs a particular file path, otherwise it will not be detected by the application. In my PR the path is already correct. Also there are a couple of other files that would require translating.

2. What woul you need in order to fill out the missing translations? If we do not fill them out, the application will have mixed Portuguese an English texts which is worse user experience than no translations at all. I could give you some context to the strings if it would be helpful, usually I also use Deepl or Google Translate to translate the strings but I would still need your skills to assess whether the translation makes sense or not.

3. When preparing the next release, I would be happy to add you to the list of controbutors. If you would like me to do so, please let me know how I should mention you (using your full name or nickname) and whether you would like me to add a link to your profile or website.

[aquila0101]

Great, I'll talk to my English-speaking friends and send it back to you with everything translated. I'll also make a list of words I don't understand for you to explain their meanings."
"Excellent, I will consult with my English-speaking acquaintances and resubmit the translation. I will also compile a list of unfamiliar terms for you to clarify.

[aquila0101]

I'm still learning how to use GitHub