fix(settings): clarify data management hints (#689)

src/locales/en-US.ts

@@ -2220,7 +2220,7 @@ export default {
       logFileFormat: 'Log File Format',
       logFileFormatHint: 'Set the output format of log files to customize the displayed content of logs',
       dbBackupEnable: 'Enable Data Backup',
-      dbBackupEnableHint: 'Master switch for automatic database backups; scheduled backups require a backup schedule',
+      dbBackupEnableHint: 'Enable scheduled backups and backups before database migrations',
       dbBackupCron: 'Backup Schedule',
       dbBackupCronHint: 'Cron expression; leave empty to disable scheduled backups',
       dbBackupCronInvalid: 'Backup schedule must be empty or a valid Cron expression',
@@ -2238,7 +2238,7 @@ export default {
       dbBackupOnUpgradeHint:
         'Automatically create a backup when pending migrations are detected for an existing database',
       dataCleanupEnable: 'Enable Data Cleanup',
-      dataCleanupEnableHint: 'When disabled, scheduled data cleanup tasks will be skipped',
+      dataCleanupEnableHint: 'Automatically remove expired data using the configured retention periods',
       dataCleanupDaysRequired: 'Please enter a cleanup retention period',
       dataCleanupDaysMin: 'Cleanup retention period must be greater than or equal to 0',
       dataCleanupMessageDays: 'Message Retention Days',

src/locales/zh-CN.ts

@@ -2190,7 +2190,7 @@ export default {
       logFileFormat: '日志文件格式',
       logFileFormatHint: '设置日志文件的输出格式，用于自定义日志的显示内容',
       dbBackupEnable: '启用数据备份',
-      dbBackupEnableHint: '数据库自动备份总开关，定时备份仅在配置备份周期后启用',
+      dbBackupEnableHint: '启用后可进行定时备份和数据库迁移前备份',
       dbBackupCron: '备份周期',
       dbBackupCronHint: 'Cron 表达式，留空不启用定时备份',
       dbBackupCronInvalid: '备份周期必须留空或使用有效的 Cron 表达式',
@@ -2206,7 +2206,7 @@ export default {
       dbBackupOnUpgrade: '数据库迁移前备份',
       dbBackupOnUpgradeHint: '检测到现有数据库存在待执行迁移时自动创建备份',
       dataCleanupEnable: '启用数据清理',
-      dataCleanupEnableHint: '总开关关闭时将跳过定时数据清理任务',
+      dataCleanupEnableHint: '启用后按设置的保留天数自动清理过期数据',
       dataCleanupDaysRequired: '请输入清理周期',
       dataCleanupDaysMin: '清理周期必须大于等于0',
       dataCleanupMessageDays: '消息表保留天数',

src/locales/zh-TW.ts

@@ -2189,7 +2189,7 @@ export default {
       logFileFormat: '日誌文件格式',
       logFileFormatHint: '設置日誌文件的輸出格式，用於自定義日誌的顯示內容',
       dbBackupEnable: '啟用數據備份',
-      dbBackupEnableHint: '數據庫自動備份總開關，定時備份僅在配置備份週期後啟用',
+      dbBackupEnableHint: '啟用後可進行定時備份和資料庫遷移前備份',
       dbBackupCron: '備份週期',
       dbBackupCronHint: 'Cron 表達式，留空不啟用定時備份',
       dbBackupCronInvalid: '備份週期必須留空或使用有效的 Cron 表達式',
@@ -2205,7 +2205,7 @@ export default {
       dbBackupOnUpgrade: '資料庫遷移前備份',
       dbBackupOnUpgradeHint: '偵測到現有資料庫存在待執行遷移時自動建立備份',
       dataCleanupEnable: '啟用數據清理',
-      dataCleanupEnableHint: '總開關關閉時將跳過定時數據清理任務',
+      dataCleanupEnableHint: '啟用後按設定的保留天數自動清理過期資料',
       dataCleanupDaysRequired: '請輸入清理週期',
       dataCleanupDaysMin: '清理週期必須大於等於0',
       dataCleanupMessageDays: '消息表保留天數',