为图层添加属性；新增水流动画图层的显示隐藏

src/app/OlMap/Controls/DrawPanel.tsx

@@ -65,6 +65,12 @@ const DrawPanel: React.FC = () => {
           }),
         }),
       }),
+      properties: {
+        name: "绘制图层", // 设置图层名称
+        value: "drawLayer",
+        type: "multigeometry",
+        properties: [],
+      },
     });
 
     map.addLayer(drawVectorLayer);