Create a star rating widget that allows users to select a rating value.

Requirements

• The widget accepts three parameters: the maximum number of stars, the number of currently filled stars, and a callback fired with the new value whenever the rating changes.
• When a star is clicked, it is filled along with all the stars to its left, and the change callback is fired with the new rating.
• Hovering over a star fills that star and all stars to its left.
  • The stars that need to be filled during hover take priority over the existing filled state.
  • If the cursor leaves the widget and no new selection is made, the appropriate stars revert to the filled state before hovering.
• Make the star rating widget reusable such that multiple instances can be rendered within the same page.

The star icons, both empty and filled, are provided as SVGs.