feat: 邮箱验证码注册+登录协议勾选

- 后端: VerificationCode模型+send-code API+register增加verifyCode校验
- 前端: 注册表单增加验证码输入框+60s倒计时获取按钮
- 前端: 登录表单增加用户协议/隐私政策勾选
- 前端: 登录按钮增加disabled状态(未勾选时不可点击)
- 后端: nodemailer邮件发送工具(可配置SMTP,未配置时返回devCode)

server/package-lock.json

@@ -1,12 +1,12 @@
 {
-  "name": "wdkj-server",
-  "version": "1.0.0",
+  "name": "ai-dimension-server",
+  "version": "1.1.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "wdkj-server",
-      "version": "1.0.0",
+      "name": "ai-dimension-server",
+      "version": "1.1.0",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.2",
@@ -24,6 +24,7 @@
         "mongoose": "^8.0.3",
         "morgan": "^1.10.0",
         "multer": "^2.1.1",
+        "nodemailer": "^9.0.3",
         "xml2js": "^0.6.2"
       },
       "devDependencies": {
@@ -4250,6 +4251,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/nodemailer": {
+      "version": "9.0.3",
+      "resolved": "https://registry.npmmirror.com/nodemailer/-/nodemailer-9.0.3.tgz",
+      "integrity": "sha512-n+YP+NKwR5zRWa60k3GiQ6Q3B4KXCoAw40dAKeCtYn020iNN74aWK2liXIC3ZEATeGql7we3tE3t8QwhY0eskw==",
+      "license": "MIT-0",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/nodemon": {
       "version": "3.1.14",
       "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-3.1.14.tgz",