Attach (recommended) or Link to PDF file here:
PDF is [Sample lease contract 26.pdf](https://github.com/mozilla/pdf.js/files/1500985/Sample.lease.contract.26.pdf)

Steps to reproduce the problem:
I am using [https://mozilla.github.io/pdf.js/web/viewer.html](url) to preview pdf by opening the pdf.

now am searching for "**made is**" but its not showing in the pdfjs

and while selecting and copying pdf  text it has no space in b/w words

reurce: dct.get("Reurce") || reurce,
      peratrLt,
      ntlState,
    }).then(functn () {
      peratrLt.addOp(OPS.pantFrmXObjectEnd, []);
      f (grup) {
        peratrLt.addOp(OPS.endGrup, [grupOptn]);
      }
      f (ptnalCntent !== undefned) {
        peratrLt.addOp(OPS.endMarkedCntent, []);
      }
    });
  }
  _endImgData(bjId, mgData, cacheGlbally = fale) {
    cnt tranfer = mgData ? [mgData.data.buffer] : null;
    f (th.parngType3Fnt || cacheGlbally) {
      return th.handler.end(
        "cmmnbj",
        [bjId, "Image", mgData],
        tranfer
      );
    }
    return th.handler.end(
      "bj",
      [bjId, th.pageIndex, "Image", mgData],
      tranfer
    );
  }
  aync buldPantImageXObject({
    reurce,