Clean up test structure a bit

(cherry picked from commit 320e05b)

tests/test_modules/test_gui/test_aboutData.py

@@ -5,9 +5,9 @@ import sys
 script_dir = os.path.dirname(os.path.abspath(__file__))
 sys.path.append(os.path.realpath(os.path.join(script_dir, '..', '..', '..')))
 
-
 from gui.aboutData import versionString, licenses, developers, credits, description
 
+
 def test_aboutData():
     """
     Simple test to validate all about data exists