feat: 修改hidialog弹窗位置，增加macos dmg打包配置

lib/app/modules/kr_home/views/kr_home_view.dart

@@ -46,6 +46,8 @@ class KRHomeView extends StatefulWidget implements HasSwipeConfig {
 class _KRHomeViewState extends State<KRHomeView> {
   late KRHomeController controller;
 
+  final GlobalKey _quickConnectTextKey = GlobalKey();
+
   @override
   void initState() {
     super.initState();
@@ -198,12 +200,15 @@ class _KRHomeViewState extends State<KRHomeView> {
                                       ),
                                       SizedBox(width: 8),
                                       // 2. “闪连”标签
-                                      Text(
-                                        '闪连',
-                                        style: TextStyle(
-                                          color: Colors.white,
-                                          fontSize: 20,
-                                          fontWeight: FontWeight.w600,
+                                      Container(
+                                        key: _quickConnectTextKey,
+                                        child: Text(
+                                          '闪连',
+                                          style: TextStyle(
+                                            color: Colors.white,
+                                            fontSize: 20,
+                                            fontWeight: FontWeight.w600,
+                                          ),
                                         ),
                                       ),
                                     ],
@@ -214,10 +219,26 @@ class _KRHomeViewState extends State<KRHomeView> {
                               SizedBox(width: 6), // 文字和问号图标之间的间距
                               GestureDetector(
                                 onTap: () {
+                                  Offset? targetOffset;
+                                  final renderBox = _quickConnectTextKey
+                                      .currentContext
+                                      ?.findRenderObject() as RenderBox?;
+                                  if (renderBox != null) {
+                                    final position =
+                                        renderBox.localToGlobal(Offset.zero);
+                                    targetOffset = Offset(
+                                      position.dx - 26,
+                                      position.dy +
+                                          renderBox.size.height +
+                                          10.w,
+                                    );
+                                  }
+                                  
                                   HIDialog.show(
                                     title: '闪连功能',
                                     message:
                                         '开启后，每次打开软件默认自动连接，无需点击连接按钮\n在后台关闭软件后，软件将自动断开',
+                                    targetOffset: targetOffset,
                                   );
                                 },
                                 child: KrLocalImage(