Speed up tests

spec/policies/global_policy_spec.rb

@@ -40,7 +40,7 @@
     end
 
     context "for an admin" do
-      let(:current_user) { create(:admin) }
+      let_it_be(:current_user) { create(:admin) }
 
       context "when the public level is restricted" do
         before do
@@ -118,7 +118,7 @@
     end
 
     context 'admin' do
-      let(:current_user) { create(:user, :admin) }
+      let_it_be(:current_user) { create(:user, :admin) }
 
       context 'when admin mode is enabled', :enable_admin_mode do
         it { is_expected.to be_allowed(:read_custom_attribute) }
@@ -138,7 +138,7 @@
     end
 
     context 'admin' do
-      let(:current_user) { create(:admin) }
+      let_it_be(:current_user) { create(:admin) }
 
       context 'when admin mode is enabled', :enable_admin_mode do
         it { is_expected.to be_allowed(:approve_user) }
@@ -156,7 +156,7 @@
     end
 
     context 'admin' do
-      let(:current_user) { create(:admin) }
+      let_it_be(:current_user) { create(:admin) }
 
       context 'when admin mode is enabled', :enable_admin_mode do
         it { is_expected.to be_allowed(:reject_user) }
@@ -174,7 +174,7 @@
     end
 
     context 'admin' do
-      let(:current_user) { create(:user, :admin) }
+      let_it_be(:current_user) { create(:user, :admin) }
 
       context 'when admin mode is enabled', :enable_admin_mode do
         it { is_expected.to be_allowed(:use_project_statistics_filters) }