Integrate new languages from Weblate

app/settings/streamingpreferences.cpp

@@ -215,6 +215,16 @@ QString StreamingPreferences::getSuffixFromLanguage(StreamingPreferences::Langua
         return "uk";
     case LANG_ZH_HANT:
         return "zh_Hant";
+    case LANG_PT:
+        return "pt";
+    case LANG_PT_BR:
+        return "pt_BR";
+    case LANG_EL:
+        return "el";
+    case LANG_IT:
+        return "it";
+    case LANG_HI:
+        return "hi";
     case LANG_AUTO:
     default:
         return QLocale::system().name();

app/settings/streamingpreferences.h

@@ -82,7 +82,12 @@ public:
         LANG_SV,
         LANG_TR,
         LANG_UK,
-        LANG_ZH_HANT
+        LANG_ZH_HANT,
+        LANG_PT,
+        LANG_PT_BR,
+        LANG_EL,
+        LANG_IT,
+        LANG_HI,
     };
     Q_ENUM(Language);