feat(l10n): Add translations for notes feature

lib/l10n/app_zh_Hant.arb

@@ -761,5 +761,51 @@
   "voiceCallErrorHelp": "請檢查：\n• 已授予麥克風權限\n• 設備支持語音識別\n• 已連接到服務器",
   "@voiceCallErrorHelp": {
     "description": "Guidance shown when the voice call encounters an error."
-  }
+  },
+  "mermaidPreviewUnavailable": "此平台不支援 Mermaid 預覽。",
+  "chartPreviewUnavailable": "此平台不支援圖表預覽。",
+  "notes": "筆記",
+  "searchNotes": "搜尋筆記...",
+  "createNote": "建立筆記",
+  "noNotesYet": "尚無筆記",
+  "noNotesFound": "找不到筆記",
+  "createFirstNoteHint": "點擊 + 建立您的第一則筆記。",
+  "tryDifferentSearch": "嘗試其他搜尋詞。",
+  "loadingNotes": "正在載入筆記...",
+  "loadingNote": "正在載入筆記...",
+  "failedToLoadNotes": "載入筆記失敗",
+  "deleteNoteTitle": "刪除筆記",
+  "deleteNoteMessage": "刪除「{title}」？此操作無法復原。",
+  "noteTitle": "筆記標題",
+  "writeNote": "寫點什麼...",
+  "noteSaved": "筆記已儲存",
+  "saving": "儲存中...",
+  "saved": "已儲存",
+  "unsavedChanges": "未儲存的變更",
+  "noteCopiedToClipboard": "筆記已複製到剪貼簿",
+  "generateTitle": "產生標題",
+  "generatingTitle": "正在產生標題...",
+  "noContentToGenerateTitle": "請先新增內容以產生標題",
+  "failedToGenerateTitle": "產生標題失敗",
+  "noContentToEnhance": "請先新增內容以進行增強",
+  "noteEnhanced": "筆記已透過 AI 增強",
+  "failedToEnhanceNote": "增強筆記失敗",
+  "noModelSelected": "請先選擇一個模型",
+  "enhanceWithAI": "使用 AI 增強",
+  "enhanceNote": "增強筆記",
+  "startDictation": "開始聽寫",
+  "stopRecording": "停止錄音",
+  "voiceInputUnavailable": "語音輸入不可用",
+  "failedToStartDictation": "啟動聽寫失敗",
+  "noteNotFound": "找不到筆記",
+  "untitled": "無標題",
+  "today": "今天",
+  "yesterday": "昨天",
+  "previous7Days": "過去 7 天",
+  "previous30Days": "過去 30 天",
+  "older": "更早",
+  "tapToExpand": "點擊展開",
+  "byAuthor": "作者：{name}",
+  "wordCount": "{count} 字",
+  "charCount": "{count} 字元"
 }