feat: 仪表板设计是的矩阵大小 调整为更金紧密

frontend/src/components/canvas/components/Editor/index.vue

@@ -153,8 +153,8 @@ export default {
       },
       // 矩阵数量 默认 12 * 24
       matrixCount: {
-        x: 12,
-        y: 24
+        x: 24,
+        y: 48
       },
       customStyleHistory: null,
       showDrag: true,