Remove typo in print-statement from handle_source_dir-method in config_utils.py

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video_prediction_tools/config_runscripts/config_utils.py

@@ -157,7 +157,7 @@ class Config_runscript_base:
         if not list_dirs:
             raise ValueError("%{0}: Cannot find any subdirectory in {1}".format(method_name, base_source_dir))
 
-        print("The follwoing subdiretories are found under {0}".format(base_source_dir))
+        print("The following subdiretories are found under {0}".format(base_source_dir))
         for subdir in list_dirs:
             print("* {0}".format(subdir))