Save sort on querystring for vulnerability report

What does this MR do and why?

This MR saves the sort info for the vulnerability report on the querystring so that it can be remembered in a bookmark, or when stepping through the history.

Untitled

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this MR.

Related to #350343 (closed)