remove assertNoLogs for Python < 3.10 compatibility

Author: Arnatious

exporter/opentelemetry-exporter-otlp-proto-common/tests/test_retryable_exporter.py

@@ -39,10 +39,11 @@ def test_export_no_retry(self):
             export_func.reset_mock()
             export_func.configure_mock(return_value=result_type.FAILURE)
             pos_arg = Mock()
-            with self.assertNoLogs(exporter_logger, level=WARNING):
-                result = exporter.export_with_retry(
-                    _DEFAULT_EXPORT_TIMEOUT_S, pos_arg, foo="bar"
-                )
+            with self.assertRaises(AssertionError):
+                with self.assertLogs(exporter_logger, level=WARNING):
+                    result = exporter.export_with_retry(
+                        _DEFAULT_EXPORT_TIMEOUT_S, pos_arg, foo="bar"
+                    )
             self.assertIs(result, result_type.FAILURE)
             export_func.assert_called_once_with(ANY, pos_arg, foo="bar")