I created a pdf for https://github.com/mozilla/pdf.js/pull/14023:
[same_fields(1).pdf](https://github.com/mozilla/pdf.js/files/7168340/same_fields.1.pdf)
The 3 checkboxes have the same name (`Check Box2`) and have the same values (`Off` and `Yes`).
In pdf.js, these checkboxes behave like radio buttons in the same group (which is wrong) because of:
https://github.com/mozilla/pdf.js/commit/1fcffe80349a98378262c8a16f7b50ff34c3fe82
Since they've the same values they must be synced: if one is checked (resp. unchecked) then all others are checked (resp. unchecked).
for (const [baseName, eventName] of names) {
      if (eventName === "Action" || this.data.actions?.[eventName]) {
        this._setEventListener(element, baseName, eventName, getter);
      }
    }
  }
  _dispatchEventFromSandbox(actions, jsEvent) {
    const setColor = (jsName, styleName, event) => {
      const color = event.detail[jsName];
      event.target.style[styleName] = ColorConverters[`${color[0]}_HTML`](
        color.slice(1)
      );
    };
    const commonActions = {
      display: event => {
        const hidden = event.detail.display % 2 === 1;
        event.target.style.visibility = hidden ? "hidden" : "visible";
        this.annotationStorage.setValue(this.data.id, {
          hidden,
          print: event.detail.display === 0 || event.detail.display === 3,
        });
      },
      print: event => {
        this.annotationStorage.setValue(this.data.id, {