[BUG] python code chruck dosen't print utf8 characters

[AAAB60]

Describe the bug
python code chruck doesn't print utf8 characters, while it does in cmd

Markdown file
```python {cmd output="markdown"}
print("hello")
print("中文字符")
```

Screenshots

while lua does

Markdown file
```lua {cmd output="markdown"}
print("hello")
print("中文字符")
```

Screenshots

Environment

• OS: Windows 10
• VSCode: 1.79.2
• Markdown Preview Enhanced: 0.8.15
• python: Python 3.12.0 (tags/v3.12.0:0fb18b0, Oct 2 2023, 13:03:39) [MSC v.1935 64 bit (AMD64)] on win32