[pt-br] Fix translation of using webstorage api and deprecated code being used without warning in "Learn/files/pt-BR/docs/Web/API/Web_Storage_API/Using_the_Web_Storage_API"

[pt-br] Fix translation of using webstorage api and deprecated code being used without warning in "Learn/files/pt-BR/docs/Web/API/Web_Storage_API/Using_the_Web_Storage_API" #39320