Integration mock_show correction

mock_show removed from the integration test

Author: caioessouza

tests/integration/test_solidmotor.py

@@ -2,7 +2,7 @@
 
 
 @patch("matplotlib.pyplot.show")
-def test_solid_motor_info(mock_show, cesaroni_m1670):
+def test_solid_motor_info(cesaroni_m1670):
     """Tests the SolidMotor.all_info() method.
 
     Parameters