Issue Summary

Pull Request : We have option to mark file as viewed in Pull Request "File Changed" view.
This issue is only occurring for package-lock.json file with large code.

Steps to Reproduce

• Create a package-lock.json file with many lines of code say 6000+
• Create a PR for the same.
• Navigate to PR "File Changed View" and click on checkbox "mark file as viewed".
• Navigate to Commits or any other section and returning back you can see that state of "mark file as viewed" has been restored to default i.e you will again need to mark the checkbox

Expected Results

Even if we switch the section to some other it should not loose it state.

Actual Results

Mark file as viewed state will be lost i.e you will have to again select the checkbox.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available

This issue is only occurring for package-lock.json file with large code.