added create folder

files/modify_csv.py

@@ -20,6 +20,8 @@ default_csv = str("ausgaben_month/" + check_csv_file_create_new())
 
 def create_csv_file(csv_path=default_csv):
     if not os.path.exists(csv_path):
+        directory_csv = os.path.dirname(default_csv)
+        os.makedirs(directory_csv, exist_ok=True)
         print(csv_path, "wird angelegt !!")
         to_write_header = ["datum", "ausgaben", "beschreibung"]
         with open(csv_path, "w") as wfile: