Attach (recommended) or Link to PDF file here:
[multiple.pdf](https://github.com/mozilla/pdf.js/files/6344777/multiple.pdf)

Steps to reproduce the problem:
1. Write something in a field

What is the expected behavior? (add screenshot)
The 3 fields must have the same value

What went wrong? (add screenshot)
The 2 other fields are empty

The three fields share the same name `Text3`.
It works as expected in Adobe and Chrome.
constructor(parameters) {
    super(parameters, { isRenderable: parameters.renderInteractiveForms });
  }
  render() {
    const storage = this.annotationStorage;
    const data = this.data;
    const id = data.id;
    const value = storage.getValue(id, {
      value:
        data.fieldValue &&
        ((data.exportValue && data.exportValue === data.fieldValue) ||
          (!data.exportValue && data.fieldValue !== "Off")),
    }).value;
    this.container.className = "buttonWidgetAnnotation checkBox";
    const element = document.createElement("input");
    element.disabled = data.readOnly;
    element.type = "checkbox";
    element.name = this.data.fieldName;
    if (value) {
      element.setAttribute("checked", true);
    }
    element.setAttribute("id", id);
    element.addEventListener("change", function (event) {