fix doc

Author: estebandelaf

README.md

@@ -1,3 +1,3 @@
-# Derafu: Symfony Form Bundle - Integrates derafu/form with Symfony.
+# Derafu: Symfony Form Bundle - Integrates derafu/form with Symfony
 
 Please refer to the [documentation](https://www.derafu.dev/docs/symfony/form-bundle) for more information.

src/DependencyInjection/Configuration.php

@@ -27,7 +27,7 @@ public function getConfigTreeBuilder(): TreeBuilder
         $treeBuilder->getRootNode()
             ->children()
                 ->scalarNode('twig_prefix')
-                    ->info('Prefix for Twig form functions (e.g. "derafu_" → derafu_form(), derafu_form_start()). Empty string for no prefix.')
+                    ->info('Prefix for Twig form functions (e.g. "derafu_" → derafu_form(), derafu_form_start()). Defaults to "derafu_" to avoid collisions with symfony/form.')
                     ->defaultValue('derafu_')
                     ->cannotBeEmpty()
                 ->end()