Fix lint issues

Author: Jon Wayne Parrott

monitoring/api/v3/cloud-client/snippets_test.py

@@ -12,9 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import snippets
 from gcp.testing import eventually_consistent
 
+import snippets
+
 
 def test_create_get_delete_metric_descriptor(capsys):
     snippets.create_metric_descriptor()