feat(sos): 集成微信SDK，实现地图卡片长按转发微信；新增急救资源详情页及群成员面板

- 手动集成微信 OpenSDK-NoPay，创建 XJWeChatManager 统一管理分享能力
- 地图卡片新增长按手势，通过代理模式实现「转发到微信」，分享含高德导航链接
- 聊天页新增群成员侧滑面板，支持查看成员列表及一键拨号
- 新增急救资源详情页(XJFirstAidResourceDetailVC)及选择联系人页
- 首页健康知识/资讯模块，含双视图列表及 H5 跳转
- 修复急救资源详情页编译报错

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

XinjiangProject/XinjiangProject/Project/HomeV2/View/BindWatchPopView.m

@@ -229,21 +229,25 @@
 - (void)updateUI {
     
     if (self.type == BindWatchTypeUnbind) {
-        
-        [self.actionBtn setTitle:@"解绑" forState:UIControlStateNormal];
+
+        // 解绑页面：显示已绑定SN，按钮改为"绑定"并禁用（30%透明度，不可点击）
+        [self.actionBtn setTitle:@"绑定" forState:UIControlStateNormal];
+        self.actionBtn.alpha = 0.3;
+        self.actionBtn.userInteractionEnabled = NO;
         self.numberField.text = self.serialNumber;
         self.numberField.backgroundColor = UIColorHex(#F5F7FB);
         self.numberField.enabled = NO;
-       
-        
+
     } else {
-        
+
+        // 绑定页面：正常可点击
         [self.actionBtn setTitle:@"绑定" forState:UIControlStateNormal];
+        self.actionBtn.alpha = 1.0;
+        self.actionBtn.userInteractionEnabled = YES;
         self.numberField.text = @"";
         self.numberField.enabled = YES;
         self.numberField.backgroundColor = KWhiteColor;
 
-        
     }
 }