Fix Rubocop offenses for cops enabled in CE

lib/api/users.rb

@@ -24,7 +24,7 @@ module API
           @users = @users.non_ldap if skip_ldap
           @users = @users.search(params[:search]) if params[:search].present?
           @users = paginate @users
-       end
+        end
 
         if current_user.is_admin?
           present @users, with: Entities::UserFull

spec/controllers/oauth/geo_auth_controller_spec.rb

@@ -106,7 +106,7 @@ describe Oauth::GeoAuthController do
         allow_any_instance_of(Oauth2::LogoutTokenValidationService).to receive(:execute) { { status: :error, message: :expired } }
         get :logout, state: logout_state
 
-        expect(response.body).to include("There is a problem with the OAuth access_token: #{:expired}")
+        expect(response.body).to include("There is a problem with the OAuth access_token: expired")
       end
     end
   end