Make TreeChart Leaf nodes center aligned

Author: iamfaran

client/packages/lowcoder-comps/src/comps/treeChartComp/treeChartUtils.ts

@@ -167,14 +167,13 @@ export function getEchartsConfig(
             position: "top",
             verticalAlign: "middle",
             align: "right",
-            // ...styleWrapper(props?.detailStyle, theme?.detailStyle, 11),
           },
           leaves: {
             label: {
-              position: "bottom",
+              show: props?.labelVisibility,
+              position: "right",
               verticalAlign: "middle",
               align: "left"
-              // ...styleWrapper(props?.detailStyle, theme?.detailStyle, 11),
             }
           },
           itemStyle: {