Vaadin 25.2: add-on fails in demo site

### Describe the bug

Add-on fails in Vaadin 25 demo site.

Browser console error:
> TypeError: memoize is not a function


### Expected behavior

The demo site must load when the add-on is included.

### Minimal reproducible example

https://github.com/FlowingCode/AddonsDemo

### Add-on Version

5.3.1-SNAPSHOT

### Vaadin Version

25.2.3

### Additional information

_No response_