i18n: improve Chinese translation (#21530)

src/lib/i18n/locales/zh-CN/translation.json

@@ -345,7 +345,7 @@
 	"Completions": "续写",
 	"Compress Images in Channels": "压缩频道中的图片",
 	"Concurrent Requests": "并发请求",
-	"Config": "",
+	"Config": "配置",
 	"Config imported successfully": "配置导入成功",
 	"Configure": "配置",
 	"Confirm": "确认",
@@ -769,7 +769,7 @@
 	"Export All Chats (All Users)": "导出所有用户对话",
 	"Export chat (.json)": "JSON 文件 (.json)",
 	"Export Chats": "导出对话",
-	"Export Config": "",
+	"Export Config": "导出配置文件",
 	"Export Models": "导出模型配置",
 	"Export Presets": "导出预设",
 	"Export Prompts": "导出提示词",
@@ -976,7 +976,7 @@
 	"Images": "图片",
 	"Import": "导入",
 	"Import Chats": "导入对话记录",
-	"Import Config": "",
+	"Import Config": "导入配置文件",
 	"Import From Link": "从链接导入",
 	"Import Models": "导入模型配置",
 	"Import Presets": "导入预设",

src/lib/i18n/locales/zh-TW/translation.json

@@ -345,7 +345,7 @@
 	"Completions": "自動完成",
 	"Compress Images in Channels": "壓縮頻道中的圖片",
 	"Concurrent Requests": "平行請求",
-	"Config": "",
+	"Config": "設定",
 	"Config imported successfully": "成功匯入設定",
 	"Configure": "設定",
 	"Confirm": "確認",
@@ -769,7 +769,7 @@
 	"Export All Chats (All Users)": "匯出所有對話紀錄（所有使用者）",
 	"Export chat (.json)": "匯出對話紀錄（.json）",
 	"Export Chats": "匯出對話紀錄",
-	"Export Config": "",
+	"Export Config": "匯出設定檔",
 	"Export Models": "匯出模型",
 	"Export Presets": "匯出預設集",
 	"Export Prompts": "匯出提示詞",
@@ -976,7 +976,7 @@
 	"Images": "圖片",
 	"Import": "匯入",
 	"Import Chats": "匯入對話紀錄",
-	"Import Config": "",
+	"Import Config": "匯入設定檔",
 	"Import From Link": "從連結匯入",
 	"Import Models": "匯入模型",
 	"Import Presets": "匯入預設集",