feat: 修正布局

plugins/view-layout-panel-dsl/src/view-layout-model-repository/view-layout-model-repository-dem-pickup-view-layout.ts

 export default {
-  "layoutMode": "TABLE_24COL",
+  "layoutMode": "FLEX",
   "rootPanelItems": [
     {
       "panelItems": [
@@ -106,6 +106,18 @@ export default {
           "id": "container4"
         },
         {
+          "panelItems": [
+            {
+              "caption": "列表",
+              "itemStyle": "DEFAULT",
+              "itemType": "CTRLPOS",
+              "layoutPos": {
+                "layout": "FLEX"
+              },
+              "showCaption": true,
+              "id": "simplelist"
+            }
+          ],
           "layout": {
             "layout": "FLEX"
           },
@@ -128,8 +140,8 @@ export default {
       "itemStyle": "DEFAULT",
       "itemType": "CONTAINER",
       "layoutPos": {
-        "colMD": 24,
-        "layout": "TABLE_24COL"
+        "grow": 1,
+        "layout": "FLEX"
       },
       "id": "container1"
     },
@@ -175,10 +187,9 @@ export default {
       "itemStyle": "DEFAULT",
       "itemType": "CONTAINER",
       "layoutPos": {
-        "colMD": 24,
         "height": 54,
         "heightMode": "PX",
-        "layout": "TABLE_24COL"
+        "layout": "FLEX"
       },
       "id": "container2"
     }