Function render_javadoc_sections 

pub fn render_javadoc_sections(
    sections: &RustdocSections,
    throws_class: &str,
) -> String

Render RustdocSections as a JavaDoc comment body.

• # Arguments → @param name desc (one per param)
• # Returns → @return desc
• # Errors → @throws KreuzbergRsException desc
• # Example → <pre>{@code ...}</pre> block.

throws_class is the FQN/simple name of the exception class to use in the @throws tag (e.g. "KreuzbergRsException").