Zoekt: Open the file to view all results link is missing

Summary

Zoekt search results do not show the Open the file to view all results when there are more matches than the limit.

Steps to reproduce

Search for a general term like test in FlightJS project.

What is the current bug behavior?

Open the file to view all results link is missing.

What is the expected correct behavior?

Open the file to view all results should be shown.

Relevant logs and/or screenshots

Current	Expected

Possible fixes

Should use UNLIMITED here irrespective of multimatch https://gitlab.com/gitlab-org/gitlab/-/blob/c4f9e6513bb5089d960b607d8dce57030d538aa7/ee/lib/search/zoekt/params.rb#L29