refactor(user): 将VIP身份统一改为开发者标记

- 审核通过时不再新增角色，而是更新用户isDeveloper布尔标记
- 后端UserService新增markAsDeveloper方法，通过updateById设置isDeveloper
- UserController新增PUT接口更新开发者标记，权限使用sys:userRole:save
- 前端api新增setUserDeveloper调用新的审核接口
- vip-review页面移除角色相关代码，改为调用setUserDeveloper方法
- 约定开发者身份即sys_user.is_developer字段，不再依赖角色表记录
- app.config.ts追加开发者中心与平台管理相关页面路由
- 新增开发者中心、平台管理的多个API模块（apikey、appProduct、appDomain、developer请求等）
- 添加公共工具方法和复用组件用于开发者中心及平台管理功能
- 统一品牌名称为“威数谱软件”，更新文案及界面展现一致性

src/components/common/CellRow/index.tsx

@@ -0,0 +1,47 @@
+import { View, Text } from '@tarojs/components'
+
+interface CellRowProps {
+  title: string
+  subtitle?: string
+  extra?: string
+  statusText?: string
+  statusColor?: string
+  showArrow?: boolean
+  onClick?: () => void
+}
+
+export default function CellRow({
+  title,
+  subtitle,
+  extra,
+  statusText,
+  statusColor,
+  showArrow = true,
+  onClick,
+}: CellRowProps) {
+  return (
+    <View
+      className='flex items-center justify-between px-4 py-3 bg-white border-b border-gray-50'
+      onClick={onClick}
+    >
+      <View className='flex-1 mr-2'>
+        <View className='flex items-center gap-2 flex-wrap'>
+          <Text className='text-sm text-gray-800'>{title}</Text>
+          {statusText && (
+            <Text
+              className='text-xs px-1.5 py-0.5 rounded-full'
+              style={{ color: statusColor, background: (statusColor || '#999') + '22' }}
+            >
+              {statusText}
+            </Text>
+          )}
+        </View>
+        {subtitle && (
+          <Text className='text-xs text-gray-400 mt-1 block'>{subtitle}</Text>
+        )}
+      </View>
+      {extra && <Text className='text-sm text-gray-500 mr-2'>{extra}</Text>}
+      {showArrow && <Text className='text-gray-300'>→</Text>}
+    </View>
+  )
+}

src/components/common/EntryGrid/index.tsx

@@ -0,0 +1,43 @@
+import { View, Text } from '@tarojs/components'
+import Taro from '@tarojs/taro'
+
+interface EntryItem {
+  icon: string
+  label: string
+  url?: string
+  onClick?: () => void
+  badge?: string
+}
+
+interface EntryGridProps {
+  items: EntryItem[]
+  columns?: number
+}
+
+export default function EntryGrid({ items, columns = 3 }: EntryGridProps) {
+  return (
+    <View className='bg-white rounded-xl p-2'>
+      <View className='flex flex-wrap'>
+        {items.map((it, i) => (
+          <View
+            key={i}
+            className='flex flex-col items-center justify-center py-3 relative'
+            style={{ width: `${100 / columns}%` }}
+            onClick={() => {
+              if (it.onClick) it.onClick()
+              else if (it.url) Taro.navigateTo({ url: it.url })
+            }}
+          >
+            <Text className='text-2xl mb-1'>{it.icon}</Text>
+            <Text className='text-xs text-gray-600'>{it.label}</Text>
+            {it.badge && (
+              <View className='absolute top-1 right-6 px-1 rounded-full' style={{ background: '#ef4444' }}>
+                <Text className='text-white text-xs'>{it.badge}</Text>
+              </View>
+            )}
+          </View>
+        ))}
+      </View>
+    </View>
+  )
+}

src/components/common/StatCard/index.tsx

@@ -0,0 +1,25 @@
+import { View, Text } from '@tarojs/components'
+
+interface StatCardProps {
+  label: string
+  value: string | number
+  sub?: string
+  subColor?: string
+  color?: string
+}
+
+export default function StatCard({ label, value, sub, subColor, color = '#3b82f6' }: StatCardProps) {
+  return (
+    <View className='bg-white rounded-lg p-4'>
+      <Text className='text-sm text-gray-500 mb-2 block'>{label}</Text>
+      <Text className='text-2xl font-bold block' style={{ color }}>
+        {value}
+      </Text>
+      {sub && (
+        <Text className='text-xs mt-1 block' style={{ color: subColor || '#52c41a' }}>
+          {sub}
+        </Text>
+      )}
+    </View>
+  )
+}