Fix translations

Author: Marcin Mazurek

source/renderer/app/i18n/locales/ja-JP.json

@@ -1327,4 +1327,4 @@
   "wallet.transferFunds.dialog2.total.label": "合計",
   "widgets.itemsDropdown.syncingLabel": "同期",
   "widgets.itemsDropdown.syncingLabelProgress": "同期中 {syncingProgress}%"
-}
+}