Bump pdfjs-dist from 2.0.161 to 4.6.82

Bumps [pdfjs-dist](https://github.com/mozilla/pdf.js) from 2.0.161 to 4.6.82.
- [Release notes](https://github.com/mozilla/pdf.js/releases)
- [Commits](https://github.com/mozilla/pdf.js/commits/v4.6.82)

---
updated-dependencies:
- dependency-name: pdfjs-dist
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>