wip chat test bind child component

srcs/requirements/svelte/api_front/rollup.config.js

@@ -48,7 +48,7 @@ export default {
 		}),
 		// we'll extract any component CSS out into
 		// a separate file - better for performance
-		css({ output: 'bundle.css' }),
+		css({ output: 'extra.css' }),
 
 		// If you have external dependencies installed from
 		// npm, you'll most likely need these plugins. In