refactor: 修复 modules 三层架构违规

- auth: actionDeleteAccount 改用 service+repo，forgot-password 完整三层实现
- card: serviceCheckCardOwnership 替代直接调用 repository
- deck: 移除 service 层的 use server 指令
- dictionary: 数据转换逻辑从 repository 移到 service
- ocr: 认证移到 action 层，跨模块调用改用 service
- translator: genIPA/genLanguage 改用 service 层

messages/zh-CN.json

@@ -157,6 +157,9 @@
     "resetPasswordFailed": "发送重置邮件失败",
     "resetPasswordEmailSent": "重置邮件已发送",
     "resetPasswordEmailSentHint": "我们已向您的邮箱发送了密码重置链接，请查收。",
+    "verifyYourEmail": "验证您的邮箱",
+    "verificationEmailSent": "验证邮件已发送",
+    "verificationEmailSentHint": "我们已向 {email} 发送了验证邮件，请点击邮件中的链接完成验证。",
     "checkYourEmail": "请查收邮件",
     "backToLogin": "返回登录",
     "resetPassword": "重置密码",