Fix final failing tests

spec/services/exports/organisation_export_service_spec.rb

@@ -121,7 +121,7 @@ RSpec.describe Exports::OrganisationExportService do
         expect(storage_service).to receive(:write_file).with(expected_zip_filename, any_args) do |_, content|
           entry = Zip::File.open_buffer(content).find_entry(expected_data_filename)
           expect(entry).not_to be_nil
-          expect(entry.get_input_stream.read).to eq(expected_content)
+          expect(entry.get_input_stream.read).to have_same_xml_contents_as(expected_content)
         end
 
         export_service.export_xml_organisations
@@ -145,7 +145,7 @@ RSpec.describe Exports::OrganisationExportService do
           expect(storage_service).to receive(:write_file).with(expected_zip_filename, any_args) do |_, content|
             entry = Zip::File.open_buffer(content).find_entry(expected_data_filename)
             expect(entry).not_to be_nil
-            expect(entry.get_input_stream.read).to eq(expected_content)
+            expect(entry.get_input_stream.read).to have_same_xml_contents_as(expected_content)
           end
 
           export_service.export_xml_organisations