Update the name of Eswatini (Swaziland)

app/config/locale/translations/zh-tw.json

@@ -198,7 +198,7 @@
     "countries.sk": "斯洛伐克",
     "countries.si": "斯洛維尼亞",
     "countries.se": "瑞典",
-    "countries.sz": "史瓦濟蘭",
+    "countries.sz": "史瓦帝尼",
     "countries.sc": "塞席爾",
     "countries.sy": "敘利亞",
     "countries.td": "查德",
@@ -235,4 +235,4 @@
     "continents.na": "北美洲",
     "continents.oc": "大洋洲",
     "continents.sa": "南美洲"
-}
+}