chore(i18n): Translated using Weblate (Portuguese (Brazil))

Currently translated at 100.0% (457 of 457 strings)

Translation: pear-devs/pear-desktop/i18n
Translate-URL: https://hosted.weblate.org/projects/youtube-music/i18n/pt_BR/

Author: lucianoGG

src/i18n/resources/pt-BR.json

@@ -237,7 +237,8 @@
           "submenu": {
             "percent": "{{ratio}}%"
           }
-        }
+        },
+        "enable-seekbar": "Ativar personalização da barra de progresso"
       },
       "name": "Tema da cor do álbum"
     },