Attach (recommended) or Link to PDF file here:

[Actually downloaded from <https://github.com/pdf-association/pdf20examples/raw/master/pdf20-utf8-test.pdf>](https://github.com/mozilla/pdf.js/files/7871477/pdf20-utf8-test.pdf)


Configuration:
- Web browser and its version: _Firefox 96_.
- Operating system and its version: _Windows 7_.
- PDF.js version: the one that comes with _Firefox 96_.
- Is a browser extension: I think so.

Steps to reproduce the problem:
1. Open the file metadata, bookmarks and layers are displayed wrong.
2. The explanation on how this works for PDF-2 seems to be https://www.pdfa.org/understanding-utf-8-in-pdf-2-0/. 

What is the expected behavior? (add screenshot)

Right character display.

What went wrong? (add screenshot)

Link to a viewer (if hosted on a site other than mozilla.github.io/pdf.js or as Firefox/Chrome extension):

AnnotationReviewState,
  AnnotationStateModelType,
  AnnotationType,
  arrayByteLength,
  arraysToBytes,
  assert,
  BaseException,
  bytesToString,
  CMapCompressionType,
  createObjectURL,
  createPromiseCapability,
  createValidAbsoluteUrl,
  DocumentActionEventType,
  escapeString,
  FONT_IDENTITY_MATRIX,
  FontType,
  FormatError,
  getModificationDate,
  getVerbosityLevel,
  IDENTITY_MATRIX,
  ImageKind,
  info,
  InvalidPDFException,
  isArrayBuffer,
  isArrayEqual,
  isAscii,
  isBool,
  IsEvalSupportedCached,
  IsLittleEndianCached,
  isNum,