update code

src/move_file_to_dailycode.py

@@ -3,7 +3,7 @@ import shutil
 
 def copy_file_to_dailycode():
     data_dir = 'data/IT冷知识'
-    dailycode_dir = os.path.join(os.path.abspath(os.path.join(os.getcwd(), "..")), 'daily-code-data')
+    dailycode_dir = os.path.join(os.path.abspath(os.path.join(os.getcwd(), "..")), 'skill_tree_pipeline')
     for i in range(1000):
         exercises_path = os.path.join(data_dir, str(i) + '.md')
         dst_exercises_path = os.path.join(dailycode_dir, 'data/input/dailycode/it_cold_knowledge/{}.md'.format(i))