bug: [plugin:fumadocs-mdx:mdx] Error parsing style attribute inside code blocks

### To Reproduce 1. Set up a Fumadocs project. 2. Create an MDX file and add a standard code block with syntax highlighting. 3. Run the development server or try to build the project. 4. The build fails immediately with the MDX parsing error. ### Current vs. Expected behavior **Current behavior:** The project fails to compile or run, throwing the following error due to the syntax highlighter attempting to inject inline styles inside code blocks: `[plugin:fumadocs-mdx:mdx] Could not parse style attribute on span` **Expected behavior:** The MDX files should compile successfully, and the code blocks should render with properly highlighted syntax without breaking the build. ### Provide environment information ```bash * OS: Linux * Package Manager: pnpm * Core Libraries: React Router ``` ### Which area(s) are affected? (Select all that apply) TypeScript (built-in types) ### Additional context It seems the MDX compiler or the underlying syntax highlighter (Shiki/Rehype) is attempting to parse inline styles on the generated `<span>` tags incorrectly. Could you please look into how code blocks are being processed by the `fumadocs-mdx` plugin, or let me know if there's a specific configuration/dependency version adjustment to fix this? Thank you!