[pt] readme

Author: Ilya Sakovich

README.md

@@ -53,3 +53,4 @@ php artisan nova-lang:publish de,ru --force
 | Danish | da | completed | [olivernybroe](https://github.com/olivernybroe) |
 | Serbian | sr | completed | [marjanovicsteva](https://github.com/marjanovicsteva) |
 | Filipino | fil | completed | [granaderos](https://github.com/granaderos) |
+| Portuguese | pt | completed | [Pedrocssg](https://github.com/Pedrocssg) |