dont break the build on broken links for now

casdk-docs/docusaurus.config.js

@@ -20,7 +20,7 @@ const config = {
   organizationName: 'Green-Software-Foundation', // Usually your GitHub org/user name.
   projectName: 'carbon-aware-sdk', // Usually your repo name.
   trailingSlash: false,
-  onBrokenLinks: 'throw',
+  onBrokenLinks: 'warn',
   onBrokenMarkdownLinks: 'warn',
 
   // Even if you don't use internalization, you can use this field to set useful