rebase (#185)

Co-authored-by: Fred Lefévère-Laoide <Fred.Lefevere-Laoide@Taipy.io>

gui/src/utils.ts

@@ -96,6 +96,7 @@ export const BaseTreeViewSx = {
         display: "none",
     },
     maxHeight: "50vh",
+    overflowY: "auto",
 };
 
 export const ParentItemSx = {