new: iperf

lib/l10n/app_en.arb

@@ -19,7 +19,6 @@
   "autoConnect": "Auto connect",
   "autoUpdateHomeWidget": "Auto update home widget",
   "backup": "Backup",
-  "backupAndRestore": "Backup and Restore",
   "backupTip": "The exported data is simply encrypted. \nPlease keep it safe.",
   "backupVersionNotMatch": "Backup version is not match.",
   "battery": "Battery",
@@ -235,6 +234,7 @@
   "themeMode": "Theme mode",
   "time": "Time",
   "times": "Times",
+  "total": "Total",
   "traffic": "Traffic",
   "ttl": "ttl",
   "unknown": "Unknown",
@@ -251,6 +251,7 @@
   "uptime": "Uptime",
   "urlOrJson": "URL or JSON",
   "useNoPwd": "No password will be used.",
+  "used": "Used",
   "user": "User",
   "versionHaveUpdate": "Found: v1.0.{build}, click to update",
   "versionUnknownUpdate": "Current: v1.0.{build}, click to check updates",