feat: deleting a node does not require a confirmation box to pop up #918 (#1380)

### What problem does this PR solve?

feat: deleting a node does not require a confirmation box to pop up #918

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/flow/canvas/node/dropdown.tsx

@@ -41,6 +41,7 @@ const NodeDropdown = ({ id }: IProps) => {
       height={14}
       deleteItem={deleteNode}
       items={items}
+      needsDeletionValidation={false}
     ></OperateDropdown>
   );
 };