fix typo(event.allEventTypes) (#289)

* Update dashboard.json

fix typo（allEventTypes->所有事件类型）

* Update dashboard.json,fix typo

fix typo(allEventTypes->所有事件类型)

* Update dashboard.json,fix typo（JA-JP）


fix typo(allEventTypes->すべてのイベントタイプ

* Update dashboard.json

* Update dashboard.json

public/locales/en-US/dashboard.json

@@ -1299,6 +1299,7 @@
     "cleanupNotAfter": "Before this date",
     "cleanupEventTypes": "Event types",
     "cleanupEventTypesDes": "Select the event types to clean up. Leave blank to clean up all types.",
+    "allEventTypes": "All event types",
     "initiator": "Initiator",
     "event": "Event",
     "userID": "User ID",

public/locales/ja-JP/dashboard.json

@@ -1285,6 +1285,7 @@
     "cleanupNotAfter": "この日付以前",
     "cleanupEventTypes": "イベント種類",
     "cleanupEventTypesDes": "イベント種類を選択してください。空の場合はすべての種類を削除します。",
+    "allEventTypes": "すべてのイベントタイプ",
     "initiator": "発信者",
     "event": "イベント",
     "userID": "ユーザーID",

public/locales/zh-CN/dashboard.json

@@ -1284,6 +1284,7 @@
     "cleanupNotAfter": "在此日期之前",
     "cleanupEventTypes": "事件类型",
     "cleanupEventTypesDes": "选择要清理的事件类型，留空表示清理所有类型。",
+    "allEventTypes": "所有事件类型",
     "initiator": "发起者",
     "event": "事件",
     "userID": "用户 ID",

public/locales/zh-TW/dashboard.json

@@ -1281,6 +1281,7 @@
     "cleanupNotAfter": "在此日期之前",
     "cleanupEventTypes": "事件類型",
     "cleanupEventTypesDes": "選擇要清理的事件類型，留空表示清理所有類型。",
+    "allEventTypes": "所有事件類型",
     "initiator": "發起者",
     "event": "事件",
     "userID": "使用者 ID",