CodeJudgeTaskBox: Draw gaps between the children of the column

Author: naibaf-1

.dart_tool/extension_discovery/vs_code.json

@@ -24,6 +24,7 @@ class CodeJudgeTaskBox extends StatelessWidget{
       child: SingleChildScrollView(
         padding: const EdgeInsets.all(16),
         child: Column(
+          spacing: 80,
           children: [
             // Draw a nice box containing a button and the task
             Container(