fix(reactflowUtils.ts): add support for "dict" and "NestedDict" types in updateGroupNodeTemplate function

The updateGroupNodeTemplate function was updated to include support for the "dict" and "NestedDict" types. This allows the function to properly handle these types when checking if they are required or not.

src/frontend/src/utils/reactflowUtils.ts

@@ -640,7 +640,9 @@ function updateGroupNodeTemplate(template: APITemplateType) {
         type === "code" ||
         type === "prompt" ||
         type === "file" ||
-        type === "int") &&
+        type === "int" ||
+        type === "dict" ||
+        type === "NestedDict") &&
       !template[key].required &&
       !input_types
     ) {