SCU: disable verbose output

It's meant to be used as a debug tool but it has been forgotten on.

(cherry picked from commit 1debb6fe3e2dec9fae3069249c8f570d795528a7)

scu_builders.py

@@ -7,7 +7,7 @@ from os.path import normpath, basename
 
 base_folder_path = str(Path(__file__).parent) + "/"
 base_folder_only = os.path.basename(os.path.normpath(base_folder_path))
-_verbose = True  # Set manually for debug prints
+_verbose = False  # Set manually for debug prints
 _scu_folders = set()
 _max_includes_per_scu = 1024