style: fix Rubocop's Lint/UselessAccessModifier offense (#469)

santiagorodriguez96 · web-flow · commit b274e123c6a7 · 2025-07-11T13:07:13.000-03:00
See rubocop/rubocop@0b12a1c.
diff --git a/spec/conformance/server.rb b/spec/conformance/server.rb
@@ -151,8 +151,6 @@ def self.registered_for(username)
   MSG
 end
 
-private
-
 def render_ok(params = {})
   JSON.dump({ status: "ok", errorMessage: "" }.merge!(params))
 end
