Remove failing test

spec/services/imports/lettings_logs_import_service_spec.rb

@@ -421,10 +421,6 @@ RSpec.describe Imports::LettingsLogsImportService do
         expect(lettings_log.location_id).not_to be_nil
         expect(lettings_log.status).to eq("completed")
       end
-
-      it "is a failing test" do
-        expect(true).to eq(false)
-      end
     end
 
     context "and this is a supported housing log with a single location under a scheme" do