chore: remove resolved TOOD

include/jvalidate/validation_config.h

@@ -19,7 +19,6 @@ struct ValidationConfig {
 
   // When enabled, we will validate format constraints on the document, instead
   // of using them purely as annotations.
-  // TODO(samjaffe): A schema can also indicate this using $vocabulary
   bool validate_format = false;
 };
 }