[BUG] Including a meta[http-equiv=REFRESH] tag makes the page to blank

[Steve0Greatness]

Describe the bug A clear and concise description of what the bug is.

Environment

• OS: Windows 11
• VSCode: 1.83.1
• Markdown Preview Enhanced: 0.8.10

To Reproduce Steps to reproduce the behavior: Paste

<meta http-equiv="REFRESH" content="0;url=http://example.net">

into any MD file then preview it.

Expected behavior N/A

Markdown file N/A

Screenshots

Additional context N/A