v1.40.0 - UI / menu inconsistency

### Prerequisites

- [x] I am running the latest version of ComfyUI
- [x] I have custom nodes enabled

### What happened?

In menus that have expanding submenu, you have some items that require hover to expand, while other items require click to expand.
..but if you accidentally interact with them in the wrong manner ie: click on one that requires a hover, or hover over one that requires a click - you get unexpected results.
It makes submenu items extremely unintuitive to use and feels horrible.

Also clicking on an item to close it, makes no sense, has no value/benefit and also makes it feel horrible.

https://github.com/user-attachments/assets/ccceda4d-8818-431d-a682-75e8dfc359e9

### Steps to Reproduce

1. Open a menu.
2.
3.

### How is this affecting you?

Feature doesn't work as expected

### ComfyUI Frontend Version

1.40.0

### Browser

Chrome/Chromium

### Console Errors

```javascript

```

### Logs

```shell

```

### Additional Context

_No response_