validate-pr

# Validate the site ## Sync code excerpts Ensure that any changed code excerpts are properly run and synced to the Markdown files: ```bash dart run dash_site refresh-excerpts ``` ## Update formatting Update the formatting of the site examples and tools to ensure they follow the official Dart format: ```bash dart run dash_site format-dart ``` ## Check for broken links Run the following command to check for any unlinked or broken Markdown link references in the site output: ```bash dart run dash_site check-link-references ``` If any broken links are found, try to patch them or alert the user.