feat: enhance ProgressBar and UsageInfo for storage mode (#31273)

Co-authored-by: CodingOnStar <hanxujiang@dify.ai>

web/i18n/en-US/billing.json

@@ -172,6 +172,7 @@
   "usagePage.documentsUploadQuota": "Documents Upload Quota",
   "usagePage.perMonth": "per month",
   "usagePage.resetsIn": "Resets in {{count,number}} days",
+  "usagePage.storageThresholdTooltip": "Detailed usage is shown once storage exceeds 50 MB.",
   "usagePage.teamMembers": "Team Members",
   "usagePage.triggerEvents": "Trigger Events",
   "usagePage.vectorSpace": "Knowledge Data Storage",

web/i18n/ja-JP/billing.json

@@ -172,6 +172,7 @@
   "usagePage.documentsUploadQuota": "ドキュメント・アップロード・クォータ",
   "usagePage.perMonth": "月あたり",
   "usagePage.resetsIn": "{{count,number}}日後にリセット",
+  "usagePage.storageThresholdTooltip": "ストレージ使用量が 50 MB を超えると、詳細な使用状況が表示されます。",
   "usagePage.teamMembers": "チームメンバー",
   "usagePage.triggerEvents": "トリガーイベント数",
   "usagePage.vectorSpace": "ナレッジベースのデータストレージ",

web/i18n/zh-Hans/billing.json

@@ -172,6 +172,7 @@
   "usagePage.documentsUploadQuota": "文档上传配额",
   "usagePage.perMonth": "每月",
   "usagePage.resetsIn": "{{count,number}} 天后重置",
+  "usagePage.storageThresholdTooltip": "存储空间超过 50 MB 后，将显示详细使用情况。",
   "usagePage.teamMembers": "团队成员",
   "usagePage.triggerEvents": "触发器事件数",
   "usagePage.vectorSpace": "知识库数据存储空间",