Gem::GemcutterUtilities#get_mfa_params

# File tmp/rubies/ruby-3.1.3/lib/rubygems/gemcutter_utilities.rb, line 299
def get_mfa_params(profile)
  mfa_level = profile["mfa"]
  params = {}
  if mfa_level == "ui_only" || mfa_level == "ui_and_gem_signin"
    selected = ask_yes_no("Would you like to enable MFA for this key? (strongly recommended)")
    params["mfa"] = true if selected
  end
  params
end