Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: fbacall

app/helpers/search_helper.rb

@@ -10,7 +10,7 @@ def clear_filters_path
   end
 
   def facet_title(name, value, html_options = {})
-    lang = render_language_name(value) if name == 'language'
+    lang = render_language_name(value) if name.to_s == 'language'
     return lang unless lang.blank?
 
     html_options.delete(:title) || truncate(value.to_s, length: 50)

test/controllers/users_controller_test.rb

@@ -469,7 +469,7 @@ class UsersControllerTest < ActionController::TestCase
     refute assigns(:users).include?(users(:basic_user))
   end
 
-  test 'should get edit for trainers feature enabled' do
+  test "should get edit for trainers feature enabled" do
     user = users(:trainer_user)
     sign_in(user)
     get :edit, params: { id: user }