fix(health): 其余旧自检入口统一改指健康自检问卷

- gates.vue 通关页 SELF_CHECK 入口、health-main 首页 goSelfTest 由旧 /pages/family/self-check
  改为 /pages/health/health-plan-summary，与首页/沙盘锁定入口保持一致
- 旧五维自检页保留（仅余结果/入口链内部跳转）

cfc-frontend/pages/health-main/index.vue

@@ -515,7 +515,7 @@ export default {
     _statusClass: function(status) {
       return status === 'resolved' ? 'resolved' : 'pending'
     },
-    goSelfTest: function() { uni.navigateTo({ url: '/pages/family/self-check' }) },
+    goSelfTest: function() { uni.navigateTo({ url: '/pages/health/health-plan-summary' }) },
     // 拉取本期待填调研（服务端按 cycle_type 计算当前周期）
     loadPendingSurveys: function() {
       var self = this

cfc-frontend/pages/profile-extra/gates.vue

@@ -127,7 +127,7 @@ export default {
       var url = ''
       switch (type) {
         case 'SELF_CHECK':
-          url = '/pages/family/self-check'
+          url = '/pages/health/health-plan-summary'
           break
         case 'INVITE_FAMILY':
           url = '/pages/family/address-edit'