Attach (recommended) or Link to PDF file here:
[FormDB2_fr.pdf](https://github.com/mozilla/pdf.js/files/7352426/FormDB2_fr.pdf)

Configuration:
- Web browser and its version: Firefox nightly
- Operating system and its version: linux debian

Steps to reproduce the problem:
1. Open the pdf
2. The image on the top of each pages is missing 

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/5641725/137465500-e8788893-f33d-4532-871d-43b464fa85f4.png)

What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/5641725/137465363-f2b35fe4-6776-45e9-b9e4-ccef6d9ad670.png)

return new Margin(attrs);
  }
  static mdp(attrs) {
    return new Mdp(attrs);
  }
  static medium(attrs) {
    return new Medium(attrs);
  }
  static message(attrs) {
    return new Message(attrs);
  }
  static numericEdit(attrs) {
    return new NumericEdit(attrs);
  }
  static occur(attrs) {
    return new Occur(attrs);
  }
  static oid(attrs) {
    return new Oid(attrs);
  }
  static oids(attrs) {
    return new Oids(attrs);
  }
  static overflow(attrs) {
    return new Overflow(attrs);
  }
  static pageArea(attrs) {
    return new PageArea(attrs);
  }
  static pageSet(attrs) {