The component does not work in Vaadin 23

[jcgueriaud1]

The overlay is not closed correctly.
cancel Popup should call the event with bubbles true.

  _cancelPopUp(e) {
    e.target.dispatchEvent(new CustomEvent('_closeColorPickerPopUp', {bubbles: true}));
  }

@appreciated if I make a Pull request, would you have the time to release the component? I will try to bump the version and migrate this component with minimal changes.

[jcgueriaud1]

I started to migrate the color-picker component to Vaadin 23: https://github.com/jcgueriaud1/color-picker/tree/v23
I have some dependency issues when I'm trying to use it in the color-picker-field.
The dev dependencies have not been updated to Vaadin 23. It's probably easier to get rid of the demo helpers:
"@vaadin/vaadin-component-dev-dependencies": "^3.0.0",
"@vaadin/vaadin-demo-helpers": "^3.1.0",