Adds a blank line for code style consistency

Signed-off-by: Giorgio Pintaudi <[email protected]>

Adds a blank line after the disable-windows-cli-blocking pragma for improved code style and readability.

Author: LastStarDust

launch_testing_ros/test/examples/wait_for_topic_inject_trigger_test.py

@@ -62,6 +62,7 @@ def generate_test_description():
             'CLI tests can block for a pathological amount of time on Windows.',
             allow_module_level=True)
 
+
 class TestFixture(unittest.TestCase):
 
     def test_topics_successful(self):