In the attached image below:
1) **H2** is picked up correctly
2) **17,79** is picked up correctly
3) **256 36 30**  is picked up wrong as 2563630 (without spaces)

Before this used to work.  Now I am having trouble getting the correct text.  I tried setting the parameters below on getTextContent to true or false, but no luck.

- 	normalizeWhitespace
- 	disableCombineTextItems
- 	includeMarkedContent

<img width="296" alt="image" src="https://user-images.githubusercontent.com/1152458/151077931-9dab03bb-b9a3-48e7-b4cc-e58aca62f3ab.png">

The sample is on the attached PDF (Page 2)

<img width="80" alt="image" src="https://user-images.githubusercontent.com/1152458/151080121-7aecdec5-24b4-4431-92c0-3fb779262572.png">

[e335bb3d-9b84-47eb-8238-a903095668af.pdf](https://github.com/mozilla/pdf.js/files/7938019/e335bb3d-9b84-47eb-8238-a903095668af.pdf)


th.handler,
        th._pdfFunctnFactry,
        lcalClrSpaceCache
      );
      cnt patternIR = hadngFll.getIR();
      d = `pattern_${th.dFactry.createObjId()}`;
      lcalShadngPatternCache.et(hadng, d);
      th.handler.end("bj", [d, th.pageIndex, "Pattern", patternIR]);
    }
    return d;
  }
  handleClrN(
    peratrLt,
    fn,
    arg,
    c,
    pattern,
    reurce,
    tak,
    lcalClrSpaceCache,
    lcalTlngPatternCache,
    lcalShadngPatternCache
  ) {
    
    cnt patternName = arg.pp();
    
    f (patternName ntancef Name) {
      cnt rawPattern = pattern.getRaw(patternName.name);
      cnt lcalTlngPattern =
        rawPattern ntancef Ref &&