Bump pdfjs-dist from 2.11.338 to 4.2.67

Bumps [pdfjs-dist](https://github.com/mozilla/pdfjs-dist) from 2.11.338 to 4.2.67.
- [Commits](https://github.com/mozilla/pdfjs-dist/commits)

---
updated-dependencies:
- dependency-name: pdfjs-dist
  dependency-type: direct:production
...

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

package.json

@@ -13,6 +13,6 @@
   },
   "homepage": "https://github.com/Workiva/pdfjs_dart",
   "dependencies": {
-    "pdfjs-dist": "2.11.338"
+    "pdfjs-dist": "4.2.67"
   }
 }