Fix/invalid indirect object pass

[brandnday]

What?

One of the sample pdf has an error, after some investigation it found that it is caused by invalid indirect object inside the pdf (missing endobj). This fix allow not to throw the parsing error and return the pdf context.

Why?

How?

Testing?

Added unit test for the specific pdf Ran the unit test locally

New Dependencies?

Screenshots

Suggested Reading?

Anything Else?

Checklist

• [x] I read CONTRIBUTING.md.
• [x] I read MAINTAINERSHIP.md#pull-requests.
• [x] I added/updated unit tests for my changes.
• [ ] I added/updated integration tests for my changes.
• [ ] I ran the integration tests.
• [ ] I tested my changes in Node, Deno, and the browser.
• [ ] I viewed documents produced with my changes in Adobe Acrobat, Foxit Reader, Firefox, and Chrome.
• [ ] I added/updated doc comments for any new/modified public APIs.
• [x] My changes work for both new and existing PDF files.
• [x] I ran the linter on my changes.