feat(my): 新增个人信息、帮助中心、问题详情页面并接入导航

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

miniprogram/pages/my/my.ts

@@ -15,6 +15,14 @@ Page({
 
     },
 
+    onTapPersonalInfo() {
+        wx.navigateTo({ url: '/pages/personalInformation/personalInformation' })
+    },
+
+    onTapHelpCenter() {
+        wx.navigateTo({ url: '/pages/helpCenter/helpCenter' })
+    },
+
     /**
      * 生命周期函数--监听页面初次渲染完成
      */

miniprogram/pages/my/my.wxml

@@ -19,14 +19,14 @@
 
     <view class="page-container">
         <view class="list">
-            <view class="list-item">
+            <view class="list-item" bind:tap="onTapPersonalInfo">
                 <view>
                     <image src="/images/my/individual.png" mode="aspectFit" />
                 </view>
                 <view>个人信息</view>
                 <view class="arrow"></view>
             </view>
-            <view class="list-item">
+            <view class="list-item" bind:tap="onTapHelpCenter">
                 <view>
                     <image src="/images/my/help.png" mode="aspectFit" />
                 </view>