Attach (recommended) or Link to PDF file here:
[Scan-to-Mail-PDF1_(1).pdf](https://github.com/mozilla/pdf.js/files/6876708/Scan-to-Mail-PDF1_.1.pdf)

Configuration:
- Web browser and its version: Firefox Developer 91.0b7 (64-Bit)
- Operating system and its version: Windows 10 (21H1)
- PDF.js version: 2.10.339 (also tested with the online demo, Version 2.11.5)
- Is a browser extension:

Steps to reproduce the problem:
1. Open the attached pdf
2. Scroll to page 3

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/7944797/126957487-cc7a2d19-adfb-42e4-9809-74e1a7a85048.png)

What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/7944797/126957351-29aebb4d-eadd-4273-b69d-530b9060c12c.png)




params.useWorkerFetch =
      params.CMapReaderFactory === DOMCMapReaderFactory &&
      params.StandardFontDataFactory === DOMStandardFontDataFactory;
  }
  if (typeof params.isEvalSupported !== "boolean") {
    params.isEvalSupported = true;
  }
  if (typeof params.disableFontFace !== "boolean") {
    params.disableFontFace =
      (typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")) && isNodeJS;
  }
  if (typeof params.useSystemFonts !== "boolean") {
    params.useSystemFonts =
      !(
        (typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")) &&
        isNodeJS
      ) && !params.disableFontFace;
  }
  if (typeof params.ownerDocument === "undefined") {
    params.ownerDocument = globalThis.document;
  }
  if (typeof params.disableRange !== "boolean") {
    params.disableRange = false;
  }
  if (typeof params.disableStream !== "boolean") {
    params.disableStream = false;
  }
  if (typeof params.disableAutoFetch !== "boolean") {
    params.disableAutoFetch = false;
  }