Man page and Goreleaser deprecation fix

[arnested]

• Fix GoReleaser deprecation
• Add simple man page

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 31.54%. Comparing base (e45ed24) to head (654aa2d).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #388   +/-   ##
=======================================
  Coverage   31.54%   31.54%           
=======================================
  Files           7        7           
  Lines         355      355           
=======================================
  Hits          112      112           
  Misses        240      240           
  Partials        3        3           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.