Attach (recommended) or Link to PDF file here:
[Form_MGT-7.pdf](https://github.com/mozilla/pdf.js/files/6768253/Form_MGT-7.pdf)

When we try to open the above pdf, we get in the console:
```
Warning: XFA - an error occured during parsing and binding: TypeError: x.include is not a function
```
which is caused by a typo:
https://github.com/mozilla/pdf.js/blob/b9e84ba70ec5a4a30333b9092f316c9ec7b7f079/src/core/xfa/config.js#L174
 
So fixing the typo allows to open the pdf but there is only 1 page when we have 9 in using masterpdfeditor.
return new Range(attrs);
  }
  static record(attrs) {
    return new Record(attrs);
  }
  static relevant(attrs) {
    return new Relevant(attrs);
  }
  static rename(attrs) {
    return new Rename(attrs);
  }
  static renderPolicy(attrs) {
    return new RenderPolicy(attrs);
  }
  static runScripts(attrs) {
    return new RunScripts(attrs);
  }
  static script(attrs) {
    return new Script(attrs);
  }
  static scriptModel(attrs) {
    return new ScriptModel(attrs);
  }
  static severity(attrs) {
    return new Severity(attrs);
  }
  static silentPrint(attrs) {
    return new SilentPrint(attrs);
  }
  static staple(attrs) {