Apply suggestions for specs

spec/policies/custom_emoji_policy_spec.rb

@@ -48,7 +48,7 @@ RSpec.describe CustomEmojiPolicy do
         end
       end
 
-      context 'is developer and owner' do
+      context 'is developer and emoji creator' do
         before do
           group.add_developer(user)
           custom_emoji.update_attribute(:creator, user)

spec/requests/api/graphql/mutations/custom_emoji/destroy_spec.rb

@@ -35,7 +35,7 @@ RSpec.describe 'Deletion of custom emoji' do
       it_behaves_like 'does not delete custom emoji'
     end
 
-    context 'when the user is developer and not owner of custom emoji' do
+    context 'when the user is developer and not creator of custom emoji' do
       before do
         group.add_developer(current_user)
       end