msic: migrate translation from json to xml

module/webui/locales/languages.json

@@ -0,0 +1,18 @@
+{
+    "ar": "العربية",
+    "az": "Azərbaycanca",
+    "en": "English",
+    "es": "Español",
+    "fr": "Français",
+    "id": "Bahasa Indonesia",
+    "it": "Italiano",
+    "ja": "日本語",
+    "pt": "Português",
+    "pl": "Polski",
+    "ru": "Русский",
+    "tl": "Filipino",
+    "tr": "Türkçe",
+    "uk": "Українська",
+    "zh-CN": "简体中文",
+    "zh-TW": "繁體中文"
+}