更新 .gitignore 文件以排除 CLAUDE.md，并注释掉录制头部小部件中的 mock 按钮

.gitignore

@@ -48,3 +48,5 @@ app.*.map.json
 /android/app/release
 /android/.kotlin
 
+CLAUDE.md
+

lib/features/recording/widgets/widget_record_header.dart

@@ -170,7 +170,7 @@ class _HeaderPasteActions extends StatelessWidget {
     return Row(
       mainAxisAlignment: MainAxisAlignment.end,
       children: [
-        _HeaderActionButton(label: 'mock', onPressed: onMockCopy),
+        // _HeaderActionButton(label: 'mock', onPressed: onMockCopy),
         _HeaderActionButton(
           label: '粘贴选手信息',
           onPressed: () => onPasteEventInfo(),