feat: 国际化(i18n) en/ja/ko + App 内语言切换

主体:多语言支持(简体中文源 + 英/日/韩)
- 基础设施:Localizable.xcstrings(String Catalog,sourceLanguage=zh-Hans)
  + pbxproj developmentRegion/knownRegions 注册 en/ja/ko
- 全部硬编码 Locale("zh_CN") → Locale.current;中文 dateFormat → Date.FormatStyle(跟随系统)
- UI 中文字面量统一为 String(appLoc:)(显式绑定所选语言 bundle+locale,即时切换)
  Text 字面量走环境 \.locale + Bundle 重定向
- 549 个 catalog key 全部 en/ja/ko 翻译完成(0 未翻译)
- App 内语言切换:我的 → 语言(LanguageManager + 即时生效,无需重启)
- 双用预设(症状/监测指标/慢病)本地化:static→computed 避免缓存

注:本提交为 WIP,一并打包了并行进行的功能模块
(HealthExport 健康导出、Security/Face ID 锁、DiaryAssist 日记 AI 辅助)
及 App 图标、CLAUDE.md、docs/scripts。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

康康/Features/Archive/B2ScanView.swift

@@ -63,16 +63,16 @@ struct B2ScanView: View {
 
     private var reportRows: [(String, String, String)] {
         [
-            ("总胆固醇", "5.42", "3.10–5.18"),
-            ("甘油三酯", "1.78", "0.45–1.70"),
-            ("低密度脂蛋白", "3.84↑", "<3.40"),
-            ("高密度脂蛋白", "1.21", ">1.04"),
-            ("载脂蛋白 A1", "1.42", "1.00–1.60"),
-            ("载脂蛋白 B", "1.04", "0.55–1.05"),
-            ("谷丙转氨酶", "28", "9–50"),
-            ("谷草转氨酶", "24", "15–40"),
-            ("空腹血糖", "5.4", "3.9–6.1"),
-            ("糖化血红蛋白", "5.7", "4.0–6.0"),
+            (String(appLoc: "总胆固醇"), "5.42", "3.10–5.18"),
+            (String(appLoc: "甘油三酯"), "1.78", "0.45–1.70"),
+            (String(appLoc: "低密度脂蛋白"), "3.84↑", "<3.40"),
+            (String(appLoc: "高密度脂蛋白"), "1.21", ">1.04"),
+            (String(appLoc: "载脂蛋白 A1"), "1.42", "1.00–1.60"),
+            (String(appLoc: "载脂蛋白 B"), "1.04", "0.55–1.05"),
+            (String(appLoc: "谷丙转氨酶"), "28", "9–50"),
+            (String(appLoc: "谷草转氨酶"), "24", "15–40"),
+            (String(appLoc: "空腹血糖"), "5.4", "3.9–6.1"),
+            (String(appLoc: "糖化血红蛋白"), "5.7", "4.0–6.0"),
         ]
     }