markdown: Fix parse inline `code` display (#30937)
inline code startswith "\`", "\`\`", "\`\`\`", should all valid. current
implement only work with startswith "\`".
Release Notes:
- N/A
134463f043CharlesChen0823 committed on 5/26/2025, 11:28:44 AM· committed by GitHubparenta47fd1d