Added support for rendering HTML `<code> `tags inside Markdown content. Previously, these tags were ignored by the renderer and displayed as raw text (inside LSP hover documentation). Closes: #43166 Release Notes: - Fixed styling of `<code>` HTML tags in Markdown popovers. Before: <img width="445" height="145" alt="image" src="https://github.com/user-attachments/assets/67c4f864-1fa7-46a9-bb25-8b07a335355d" /> After: <img width="699" height="257" alt="image" src="https://github.com/user-attachments/assets/8d784a75-28be-43cd-80b4-3aad8babb65b" />