impr(quotes): added Portuguese quote

[Eduardo-Cavalcante-Duarte]

Description

Adding quotes to portuguese.json

4 Quotes from The Brothers Karamazov written by Fyodor Dostoevsky:

Checks

• Adding quotes?
  • Make sure to include translations for the quotes in the description (or another comment) so we can verify their content.
• Adding a language or a theme?
  • If is a language, did you edit _list.json, _groups.json and add languages.json?
  • If is a theme, did you add the theme.css?
    • Also please add a screenshot of the theme, it would be extra awesome if you do so!
• Check if any open issues are related to this PR; if so, be sure to tag them below.
• Make sure the PR title follows the Conventional Commits standard. (https://www.conventionalcommits.org for more info)
• Make sure to include your GitHub username prefixed with @ inside parentheses at the end of the PR title.

Closes #

[github-actions]

Hey there and thank you for opening this pull request! 👋🏼

We require pull request titles to follow the Conventional Commits specification and also include the author name at the end inside parenthesis. It looks like your proposed title needs to be adjusted.

Details:

Title "impr(quotes): added Portuguese quote "
didn't match the configured pattern. Please ensure that the title
contains your name so that you can be credited in our changelog.
A correct version would look something like: 

feat: add new feature (@github-username)
impr(quotes): add english quotes (@github-username)
fix: resolve bug (@github-username)

A correct version would look something like:

feat: add new feature (@github-username)
impr(quotes): add english quotes (@github-username)
fix: resolve bug (@github-username)

[Eduardo-Cavalcante-Duarte]

There is actually 5 quotes:
I'm not fluent in english, so i'll be using google translator to translate the quotes, it might not be precise.

101:"Há gostos extraordinariamente variados, isto é coisa sabida. "E ela não é nada velha - pensou ele com uma sensação agradável -, ao contrário, eu a confundiria com a filha.""
T.: "There are extraordinarily varied tastes, this is something we know. "And she's not old at all - he thought with a pleasant sensation -, on the contrary, I would mistake her for his daughter.""

102:"Sabe, você manifestou uma ideia muito curiosa; agora vou chegar em casa e agitar o cérebro com isso."
T.: "You know, you expressed a very curious idea; Now I'm going to get home and rack my brains over this."

103:"Eu mesmo considero fútil essa questão - respondeu Kólia com uma modéstia altiva."
T.: "I myself consider this question futile - Kólia replied with haughty modesty."

104:"Como resolvê-lo? Ah, eis como: deixemos que o filho se coloque diante de seu pai e lhe pergunte com conhecimento de causa: 'Pai, dize-me: por que devo te amar? Pai, prova-me que devo te amar!' - e se esse pai for capaz e estiver em condições, responderá e lhe provará - e esta será uma verdadeira família normal, que se afirmou não sobre um preconceito místico, mas sobre fundamentos racionais responsáveis e rigorosamente humanos."
T.: "How to solve it? Ah, here's how: let's let the son stand before his father and ask him knowingly: 'Father, tell me: why should I love you? Father, prove to me that I must love you!' - and if this father is capable and in a position, he will respond and prove to you - and this will be a true normal family, which has established itself not on a mystical prejudice, but on responsible and rigorously human rational foundations."

105:"A psicologia convida ao romance até os homens mais sérios, e isso de modo inteiramente involuntário."
T.: "Psychology invites even the most serious men to romance, and this entirely involuntarily."