Brazilian Portuguese version + Spanish version fix

[igorcasmarques]

I'd like to contribute the Brazilian Portuguese version and fix the current Spanish version. I'm a native speaker of both languages. I can submit the pull request when I'm done.

OK to proceed?

Also, I noticed the name of the app is translated in German, Korean, and Chinese, but it's left un-translated in all the other languages (it's transliterated in Japanese). Is there a preferred approach?

[ferllings]

@igorcasmarques Any help is welcome.

To do a translation, you need:

• A localized version of https://github.com/ThePacielloGroup/CCAe/blob/main/src/views/translations/en.json
• Modify the preference file to add the new lang.

  CCAe/src/views/preferences.html

  Line 39 in 7f91ee0

  <select id="option-lang">

• Add your name (or github name) to the list

  CCAe/src/views/about.html

  Line 19 in 7f91ee0

  <ul>

If you're "git-fluent" you can do a Pull Request
or you can simply drop the file here, and I'll take care of the rest.